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Longer titles found: Standard deviation (disambiguation) (view), Standard deviation line (view), Unbiased estimation of standard deviation (view), Geometric standard deviation (view), Standard Deviation (Masters of Sex) (view)

searching for Standard deviation 148 found (1910 total)

alternate case: standard deviation

Directional statistics (2,677 words) [view diff] exact match in snippet view article find links to article

{\frac {i\sigma ^{2}}{2\pi }}\right)} where μ and σ are the mean and standard deviation of the unwrapped distribution, respectively and ϑ ( θ , τ ) {\displaystyle

Explained variation (837 words) [view diff] no match in snippet view article find links to article

In statistics, explained variation measures the proportion to which a mathematical model accounts for the variation (dispersion) of a given data set. Often

Arithmetic progression (2,003 words) [view diff] exact match in snippet view article find links to article

{1}{2}}+10\right)}{\Gamma \left({\frac {1}{2}}\right)}}} = 654,729,075 The standard deviation of any arithmetic progression can be calculated as σ = | d | ( n −

American Dad! season 13 (857 words) [view diff] case mismatch in snippet view article find links to article

attention span is the worst by watching a Ken Burns documentary. 212 22 "Standard Deviation" Tim Parsons & Jennifer Graves Brian Boyle June 27, 2016 (2016-06-27)

Distance correlation (3,859 words) [view diff] exact match in snippet view article find links to article

used in its specification, specifically: distance variance, distance standard deviation, and distance covariance. These quantities take the same roles as

PERT distribution (676 words) [view diff] exact match in snippet view article find links to article

of the distribution resulted from the authors' desire to make the standard deviation equal to about 1/6 of the range. The PERT distribution is widely used

MacAdam ellipse (1,237 words) [view diff] exact match in snippet view article find links to article

from the color at the center of the ellipse. Specifically, it is the standard deviation of a number of experimental color matches to the central color. Assuming

Probable error (183 words) [view diff] exact match in snippet view article find links to article

distribution, which does not have a standard deviation. The probable error can also be expressed as a multiple of the standard deviation σ, which requires that at

Mosaicity (545 words) [view diff] exact match in snippet view article find links to article

reference orientation. The mosaicity is commonly equated with the standard deviation of this distribution. An important application of mosaic crystals

Everybody Loves Raymond season 1 (2,086 words) [view diff] case mismatch in snippet view article find links to article

funeral about Ray's wedding and it is up to Ray to patch them up. 4 4 "Standard Deviation" Jeff Meyer Steve Skrovan October 4, 1996 (1996-10-04) 9605 9.3 Robert

Equity risk (812 words) [view diff] exact match in snippet view article find links to article

equity markets is typically the standard deviation of a security's price over a number of periods. The standard deviation will delineate the normal fluctuations

Equity risk (812 words) [view diff] exact match in snippet view article find links to article

equity markets is typically the standard deviation of a security's price over a number of periods. The standard deviation will delineate the normal fluctuations

Univariate (257 words) [view diff] exact match in snippet view article find links to article

centrally. Measures of Variation (e.g. span, interquartile distance, standard deviation) describe how similar or different the data are scattered. Arity Bivariate

Body shape index (932 words) [view diff] exact match in snippet view article find links to article

from the deviation of the ABSI from the ABSI mean in relation to the standard deviation. The ABSI means and standard deviations are age- and sex-dependent

Basic indicator approach (255 words) [view diff] exact match in snippet view article find links to article

both the numerator and denominator when calculating the average. A standard deviation is commonly also taken. The fixed percentage 'alpha' is typically

Rice distribution (3,150 words) [view diff] exact match in snippet view article find links to article

the sample mean and the sample standard deviation. The sample mean is an estimate of μ1' and the sample standard deviation is an estimate of μ21/2. The

Radiocarbon calibration (2,262 words) [view diff] exact match in snippet view article find links to article

accessed online; they allow the user to enter a date range at one standard deviation confidence for the radiocarbon ages, select a calibration curve, and

Statistical regularity (265 words) [view diff] exact match in snippet view article find links to article

similar, but not identical, results for each series: the average, the standard deviation and other distributional characteristics will be around the same for

Triple Nine Society (837 words) [view diff] exact match in snippet view article find links to article

least 146 for tests with standard deviation of 15 (e.g., WAIS, Stanford–Binet 5), at least 149 for tests with a standard deviation of 16 (e.g., Stanford–Binet

K41 (nightclub) (256 words) [view diff] case mismatch in snippet view article

occupancy capacity of 15,000. The club owns and operates the record label Standard Deviation and has been a queer safe space. No photos of the club are allowed

Jeffreys prior (2,564 words) [view diff] exact match in snippet view article find links to article

^{2}}}},} with μ {\displaystyle \mu } fixed, the Jeffreys prior for the standard deviation σ > 0 {\displaystyle \sigma >0} is p ( σ ) ∝ I ( σ ) = E [ ( d d σ

Nonclassical light (350 words) [view diff] exact match in snippet view article find links to article

number of photons in a photodetection of this kind of light shows a standard deviation that is less than the mean number of the photons. Squeezed light exhibits

Selective school (New South Wales) (2,588 words) [view diff] exact match in snippet view article

for each school is scaled to the same mean and standard deviation, as the mean and standard deviation of the scaled test marks for students at that school

Janka hardness test (821 words) [view diff] exact match in snippet view article find links to article

The tabulated Janka hardness numbers are an average. There is a standard deviation associated with each species, but these values are not given.[citation

Graduate Aptitude Test in Engineering (4,106 words) [view diff] exact match in snippet view article find links to article

candidates in all sessions of that subject, Mgq is the sum of mean and standard deviation of marks of all candidates in all sessions of that subject, Mti is

Janka hardness test (821 words) [view diff] exact match in snippet view article find links to article

The tabulated Janka hardness numbers are an average. There is a standard deviation associated with each species, but these values are not given.[citation

Diversification (finance) (3,734 words) [view diff] exact match in snippet view article

standard deviation of the total return actually increases with time horizon. Thus, if we use the traditional measure of uncertainty as the standard deviation

COMLEX-USA (953 words) [view diff] exact match in snippet view article find links to article

Level 1 is approximately 500-540 (for first time test-takers), with a standard deviation of about 85 (although this may vary slightly from year to year). It

Volatility swap (1,748 words) [view diff] exact match in snippet view article find links to article

assumed to be normal with mean Σ ¯ {\displaystyle {\bar {\Sigma }}} and standard deviation σ Σ {\displaystyle \sigma _{\Sigma }} : Σ T ∼ N ( Σ ¯ , σ Σ ) {\displaystyle

Difference of Gaussians (1,073 words) [view diff] exact match in snippet view article find links to article

of standard deviation σ 2 {\displaystyle \sigma _{2}} from the image I {\displaystyle I} convolved with a Gaussian of narrower standard deviation σ 1

EWMA chart (673 words) [view diff] exact match in snippet view article find links to article

The second parameter is L, the multiple of the rational subgroup standard deviation that establishes the control limits. L is typically set at 3 to match

Anomaly detection (4,013 words) [view diff] exact match in snippet view article find links to article

data to aid statistical analysis, for example to compute the mean or standard deviation. They were also removed to better predictions from models such as

Michaelis–Menten kinetics (6,205 words) [view diff] exact match in snippet view article find links to article

a uniform standard deviation in v {\displaystyle v} . More recent studies found that a uniform coefficient of variation (standard deviation expressed

Microdensitometer (250 words) [view diff] exact match in snippet view article find links to article

and in the recording of thousands of optical density readings. The standard deviation of this series of measurements is known as the granularity of the

1932 United States presidential election in Utah (716 words) [view diff] exact match in snippet view article find links to article

consumption between the 1929 crash and the election was about one standard deviation above the national mean. There was also extreme concern over the falling

AP Calculus (1,315 words) [view diff] case mismatch in snippet view article find links to article

4% 61.4% 51.0% 55.7% 58.0% Mean 2.93 2.94 2.97 3.07 2.77 2.91 2.99 Standard Deviation 1.40 1.40 1.38 1.36 1.41 1.44 1.44 Number of Students 316,099 308

1973 Detroit mayoral election (1,734 words) [view diff] exact match in snippet view article find links to article

standard deviation of 8.23 percentage points. The mean turnout in the 295 precincts that were 90% or more Black was 52.89% with a standard deviation of

Lineweaver–Burk plot (1,029 words) [view diff] exact match in snippet view article find links to article

approximately 20% If v = 10 ± 0.1 {\displaystyle v=10\pm 0.1} (same standard deviation) then the range of 1 / v {\displaystyle 1/v} is 0.0990–0.1001, approximately

Go ranks and ratings (2,027 words) [view diff] exact match in snippet view article find links to article

implementation to another. The American Go Association adopted a uniform standard deviation of 104, i.e. slightly more than one rank, while the European Go Federation

Hypovolemic shock (4,527 words) [view diff] exact match in snippet view article find links to article

treatment, i.e. blood transfusion. Data presented as n (%), mean ± standard deviation or median (interquartile range (IQR)). n = 21,853; P <0.001 for all

Hypovolemic shock (4,527 words) [view diff] exact match in snippet view article find links to article

treatment, i.e. blood transfusion. Data presented as n (%), mean ± standard deviation or median (interquartile range (IQR)). n = 21,853; P <0.001 for all

Synaptic vesicle (3,947 words) [view diff] exact match in snippet view article find links to article

vesicles have an average diameter of 39.5 nanometers (nm) with a standard deviation of 5.1 nm. Synaptic vesicles are relatively simple because only a

Bradford system (228 words) [view diff] exact match in snippet view article find links to article

which assigned ranges of average fibre diameter (AFD) and maximum standard deviation to each of the Bradford counts. For example, wool with average fibre

Time deviation (298 words) [view diff] exact match in snippet view article find links to article

interval τ of the measured clock source. The time deviation thus forms a standard deviation type of measurement to indicate the time instability of the signal

Soft independent modelling of class analogies (425 words) [view diff] exact match in snippet view article find links to article

from the line, plane, or hyper-plane (calculated as the residual standard deviation) is used to determine a critical distance for classification. This

Outliers ratio (114 words) [view diff] exact match in snippet view article find links to article

{\text{MOS}}+2\sigma ]} where MOS is the mean opinion score and σ is the standard deviation of the MOS. Z. Wang, L. Lu and A. C. Bovik, "Video Quality Assessment

Risk premium (2,753 words) [view diff] exact match in snippet view article find links to article

the riskiness of a stock can be estimated by the magnitude of the standard deviation from the mean. If for example the price of two different stocks were

BLISS signature scheme (461 words) [view diff] exact match in snippet view article find links to article

constructed a discrete Gaussian sampler of arbitrary standard deviation, from a sampler of a fixed standard deviation then rejecting samples based on pre-computed

CUSUM (725 words) [view diff] exact match in snippet view article find links to article

observations X {\displaystyle X} of a process with a mean of 0 and a standard deviation of 0.5. From the Z {\displaystyle Z} column, it can be seen that X

Robustification (1,012 words) [view diff] exact match in snippet view article find links to article

will be suitable. However, if the standard deviation of x was proportional to the nominal value and the standard deviation of y was constant, then x would

S4 Index (72 words) [view diff] exact match in snippet view article find links to article

measure ionospheric disturbances. It is defined as the ratio of the standard deviation of signal intensity to the average signal intensity. This parameter

RSD (292 words) [view diff] exact match in snippet view article find links to article

D, an anti-sigma factor in E. coli bacteria Relative standard deviation Robust standard deviation Really Simple Discovery, an XML format describing some

Sheppard–Towner Act (2,772 words) [view diff] exact match in snippet view article find links to article

Sheppard-Towner. For whites, one standard deviation of spending on child life reduced 1.5 deaths per 1000 live births, and one standard deviation of spending on health

Relative return (390 words) [view diff] exact match in snippet view article find links to article

confusing since the tracking error is more generally defined as the standard deviation of the relative return. Index funds are the financial products that

De Moivre–Laplace theorem (2,255 words) [view diff] exact match in snippet view article find links to article

function of the normal distribution with mean n p {\displaystyle np} and standard deviation n p ( 1 − p ) {\textstyle {\sqrt {np(1-p)}}} , as n {\displaystyle

GRE Chemistry Test (353 words) [view diff] exact match in snippet view article find links to article

for all test takers from July, 2009, to July, 2012, was 703 with a standard deviation of 115. Tests generally take place three times per year, on one Saturday

Beta (1,367 words) [view diff] exact match in snippet view article find links to article

vs ETF of a specific industry). Beta should not be confused with standard deviation (or the semi-variance, which considers only negative returns): the

Wrapped normal distribution (1,707 words) [view diff] exact match in snippet view article find links to article

+2\pi k)^{2}}{2\sigma ^{2}}}\right],} where μ and σ are the mean and standard deviation of the unwrapped distribution, respectively. Expressing the above

Box–Muller transform (2,037 words) [view diff] exact match in snippet view article find links to article

normal distribution (i.e. standard normal deviates) with mean 0 and standard deviation 1. The implementation below in standard C++ generates values from

Normal score (320 words) [view diff] exact match in snippet view article find links to article

estimated mean and dividing by the sample or other estimate of the standard deviation. Particularly in applications where the name "normal score" is used

AP Spanish Language and Culture (901 words) [view diff] case mismatch in snippet view article find links to article

81.7% 84% Mean 3.71 3.79 3.78 3.61 3.68 3.72 3.86 3.41 3.54 3.57 Standard Deviation 0.98 0.98 1.00 0.96 0.98 0.99 0.99 1.06 1.10 1.08 Number of Students

DFFITS (540 words) [view diff] exact match in snippet view article find links to article

DFFIT, where Studentization is achieved by dividing by the estimated standard deviation of the fit at that point: DFFITS = DFFIT s ( i ) h i i {\displaystyle

CIETmap (531 words) [view diff] exact match in snippet view article find links to article

given intervention). Users can generate descriptive stats (mean, standard deviation, standard error); odds ratios, risk difference, gains and confidence

Scale-free ideal gas (409 words) [view diff] exact match in snippet view article find links to article

the mean relative growth and σ w {\displaystyle \sigma _{w}} is the standard deviation of the relative growth. The entropy equation of state is S = N κ {

Single-index model (828 words) [view diff] exact match in snippet view article find links to article

which are assumed independent normally distributed with mean zero and standard deviation σ i {\displaystyle \sigma _{i}} These equations show that the stock

Stanford–Binet Intelligence Scales (3,541 words) [view diff] exact match in snippet view article find links to article

eliminated. Terman and Merrill attempted to calculate IQs with a uniform standard deviation while still maintaining the use of the mental age scale by including

Small for gestational age (1,100 words) [view diff] exact match in snippet view article find links to article

stature (or severe SGA) are defined as having a length less than 2.5 standard deviation scores below the mean. A related term is low birth weight, defined

Inverse transform sampling (2,116 words) [view diff] exact match in snippet view article find links to article

{\displaystyle F} is the standard normal distribution with mean zero and standard deviation one. The table below shows samples taken from the uniform distribution

Christmas gift (1,650 words) [view diff] exact match in snippet view article find links to article

5.81 with a standard deviation of 1.32. A calculated composite mean for involvement in brands as gifts was 1.74 and a standard deviation of 1.09. However

Contour boxplot (1,172 words) [view diff] exact match in snippet view article find links to article

randomly drawn from a normal distribution with mean value of 1 and standard deviation of ±0.01 (in non-dimensionalized units); likewise, Reynolds numbers

Non-local means (981 words) [view diff] exact match in snippet view article find links to article

with a mean, μ = B ( p ) {\displaystyle \mu =B(p)} and a variable standard deviation: f ( p , q ) = e − | B ( q ) − B ( p ) | 2 h 2 {\displaystyle f(p

Applicability domain (469 words) [view diff] no match in snippet view article find links to article

recent rigorous benchmarking study of several AD algorithms identified standard-deviation of model predictions as the most reliable approach. To investigate

Near-death experience (8,152 words) [view diff] exact match in snippet view article find links to article

Scale scores less than one standard deviation below the mean considered "subtle," those less than one standard deviation above the mean considered "deep

Standard addition (1,223 words) [view diff] exact match in snippet view article find links to article

precision of the determined unknown concentration by calculating for the standard deviation, s x {\displaystyle s_{x}} . Lower s x {\displaystyle s_{x}} indicates

AP Computer Science A (1,785 words) [view diff] exact match in snippet view article find links to article

94,438 students took the exam. The mean score was a 3.21 with a standard deviation of 1.50. The grade distributions since 2003 were: The discontinued

GRE Mathematics Test (513 words) [view diff] exact match in snippet view article find links to article

test takers from July 1, 2011, to June 30, 2014, was 659, with a standard deviation of 137. Prior to October 2001, a significant percentage of students

Ancient Mesopotamian units of measurement (1,408 words) [view diff] exact match in snippet view article find links to article

Nippur. The ± value represents 1 standard deviation. All values have been rounded to second digit of the standard deviation. In the Archaic System time notation

Yusnier Viera (295 words) [view diff] exact match in snippet view article find links to article

of the Raven's Progressive Matrices Test with an IQ score of 157 (standard deviation of 15). The scientists concluded that his expertise is a result of

GRE Literature in English Test (413 words) [view diff] exact match in snippet view article find links to article

for all test takers from July, 2009, to July, 2012, was 549 with a standard deviation of 99. ETS decided to discontinue the test after April 2021. The test

Market profile (1,745 words) [view diff] exact match in snippet view article find links to article

the central seventy percent of trading activity about POC (+/- one standard deviation) is termed the 'Value Area'. Section Headings for "CBOT Market Profile

Atmospheric temperature (1,319 words) [view diff] exact match in snippet view article find links to article

temperature range is 11.4 °C. Variability throughout the year is small (standard deviation of 2.31 °C for the maximum monthly average and 4.11 °C for the minimum)

Holin superfamily III (309 words) [view diff] exact match in snippet view article find links to article

average size of proteins in the entire superfamily is 114 aas with a standard deviation o 23 aas. Holin Lysin Transporter Classification Database Reddy, Bhaskara

Marsaglia polar method (1,410 words) [view diff] exact match in snippet view article find links to article

distributed from 0 to 1. Simple implementation in Java using the mean and standard deviation: private static double spare; private static boolean hasSpare = false;

William Horwitz (252 words) [view diff] exact match in snippet view article find links to article

in sample [dimensionless] = w / 100%-w/w predicted RSD (relative standard deviation) = 2^(1-0.5*log(C))% Horwitz worked for the U.S. Food and Drug Administration

Overdispersion (1,073 words) [view diff] exact match in snippet view article find links to article

same), one expects the results to fall on normal distribution with standard deviation equal to the margin of error. However, in the presence of study heterogeneity

Silver chloride electrode (2,046 words) [view diff] exact match in snippet view article find links to article

standard potential given by an IUPAC review paper is +0.22249 V, with a standard deviation of 0.13 mV at 25 °C. Commercial reference electrodes consist of a

Case mix index (500 words) [view diff] exact match in snippet view article find links to article

a standard deviation of 3,102. As far as the Case Mix Index, the average is 1.37 with a minimum of .58 and a max of 3.73 and a standard deviation of

Walk-on (sports) (1,160 words) [view diff] exact match in snippet view article

that students who receive athletic admissions slots fall within one standard deviation of the credentials of the student body as a whole. Division III athletes

Indirect tax (4,534 words) [view diff] exact match in snippet view article find links to article

total tax revenue for all member countries in 2018 was 32.7% with standard deviation 7.9%. The member country with the highest share was Chile with 53

Curse of dimensionality (4,122 words) [view diff] exact match in snippet view article find links to article

method, used to remove outliers in a data set by calculating the standard deviation of a feature or occurrence. When a measure such as a Euclidean distance

Merton model (620 words) [view diff] exact match in snippet view article find links to article

at the analysis horizon and the "default point" normalized by the standard deviation of (future) asset returns. This default point, in turn, is not simply

AP Capstone (895 words) [view diff] case mismatch in snippet view article find links to article

6% 85.0% Mean Score 2.93 2.94 3.14 3.12 3.08 3.06 3.22 3.19 3.24 Standard Deviation 0.81 0.90 0.76 0.85 0.83 0.81 0.93 0.98 0.93 Number of Students 5

Pelvis justo major (384 words) [view diff] exact match in snippet view article find links to article

incidence of pelvis justo major pelvis is not found to be a strictly standard deviation type variation, as it follows a tail skewed deviation to the right

Theodore A. Welton (400 words) [view diff] exact match in snippet view article find links to article

field in the vacuum state, the mean value of which vanishes, but the standard deviation does not. In 1950 he worked at Oak Ridge National Laboratory in the

Safety stock (2,000 words) [view diff] exact match in snippet view article find links to article

mean and standard deviation of lead time. E ( D ) {\displaystyle E(D)} and σ D {\displaystyle \sigma _{D}} are the mean and standard deviation of demand

Mean log deviation (405 words) [view diff] exact match in snippet view article find links to article

{\overline {\ln x}}} by Jensen's inequality. MLD has been called "the standard deviation of ln(x)", (SDL) but this is not correct. The SDL is S D L = 1 N ∑

Risk of ruin (1,112 words) [view diff] exact match in snippet view article find links to article

iterative step, is moved by a normal distribution having mean μ and standard deviation σ and failure occurs if it reaches 0 or a negative value. For example

Stock market index (2,429 words) [view diff] exact match in snippet view article find links to article

methods are the standard deviation of the past 252 trading days (approximately one calendar year), and the weekly standard deviation of price returns

Reorder point (720 words) [view diff] case mismatch in snippet view article find links to article

Time*Average Demand + Service Level*√Avg. Lead Time*Standard Deviation of Demand2 + Avg. Demand2*Standard Deviation of Lead Time2 Reorder point = S × L + J (S

Niche apportionment models (2,102 words) [view diff] exact match in snippet view article find links to article

empirical data. Each model is simulated multiple times, and mean and standard deviation can be calculated to assign confidence intervals around each relative

GEH statistic (1,356 words) [view diff] no match in snippet view article find links to article

The GEH Statistic is a formula used in traffic engineering, traffic forecasting, and traffic modelling to compare two sets of traffic volumes. The GEH

Cumulative frequency analysis (2,336 words) [view diff] exact match in snippet view article find links to article

example: the parametric method, determining the parameters like mean and standard deviation from the X data using the method of moments, the maximum likelihood

Texas Instruments Business Analyst (578 words) [view diff] exact match in snippet view article find links to article

statistics with frequencies. Calculates mean, sample standard deviation, and population standard deviation. Cost-sell-margin and mark-up calculations. Easy

GRE Biology Test (401 words) [view diff] exact match in snippet view article find links to article

for all test takers from July, 2009, to July, 2012, was 658 with a standard deviation of 123. Tests generally took place three times per year, on one Saturday

Sensitivity index (1,658 words) [view diff] exact match in snippet view article find links to article

units of the standard deviation. For two univariate distributions a {\displaystyle a} and b {\displaystyle b} with the same standard deviation, it is denoted

Datar–Mathews method for real option valuation (9,295 words) [view diff] exact match in snippet view article find links to article

{\displaystyle {\bar {S}}_{T}} , and standard deviation, S D T {\displaystyle SD_{T}} , must be specified. The standard deviation, S D T {\displaystyle SD_{T}}

Numeric precision in Microsoft Excel (3,233 words) [view diff] exact match in snippet view article find links to article

issue. Altman et al. (2004) provide this example: The population standard deviation given by: Σ ( x − x ¯ ) 2 n = Σ [ x − ( Σ x ) / n ] 2 n , {\displaystyle

Error analysis for the Global Positioning System (5,018 words) [view diff] exact match in snippet view article find links to article

individual components (i.e., RSS for root sum squares). To get the standard deviation of receiver position estimate, these range errors must be multiplied

Bruceton analysis (631 words) [view diff] exact match in snippet view article find links to article

performed by pencil and paper, to provide estimates of the mean and standard deviation. Confidence estimates are also produced. Other analysis methods are

Risk metric (238 words) [view diff] exact match in snippet view article find links to article

Calculate the sample standard deviation of the stock's returns over the past 30 trading days. Calculate the sample standard deviation of the stock's returns

Reproducibility (3,336 words) [view diff] exact match in snippet view article find links to article

the standard deviation of the difference between two values obtained within the same laboratory is called repeatability. The standard deviation for the

Gumbel distribution (2,274 words) [view diff] exact match in snippet view article find links to article

{\displaystyle \gamma \approx 0.5772} (the Euler–Mascheroni constant), and the standard deviation is π / 6 ≈ 1.2825. {\displaystyle \pi /{\sqrt {6}}\approx 1.2825.}

GRE Biochemistry, Cell and Molecular Biology Test (835 words) [view diff] exact match in snippet view article find links to article

for all test takers from July, 2009, to July, 2012, was 526 with a standard deviation of 95. After learning that test content from editions of the GRE®

Pediatric end-stage liver disease (312 words) [view diff] exact match in snippet view article find links to article

than 1 year old, and whether the patient has growth failure (<-2 standard deviation) to predict survival. It is calculated according to the following

AVT Statistical filtering algorithm (1,073 words) [view diff] exact match in snippet view article find links to article

data Calculate the standard deviation and average value Drop any data that is greater or less than average ± one standard deviation Calculate average value

Gudjonsson suggestibility scale (3,491 words) [view diff] exact match in snippet view article find links to article

with a standard deviation of 3.0. The Yield 2 mean score was 6.9, with a standard deviation of 3.4. The average Shift score was 3.6, with a standard deviation

Binomial distribution (7,629 words) [view diff] no match in snippet view article find links to article

{\displaystyle \mu \pm 3\sigma =np\pm 3{\sqrt {np(1-p)}}\in (0,n).} This 3-standard-deviation rule is equivalent to the following conditions, which also imply the

AP Physics B (328 words) [view diff] case mismatch in snippet view article find links to article

Higher 59.4% 61.5% 62.0% 62.6% 60.8% Mean 2.85 2.92 2.93 2.95 2.89 Standard Deviation 1.35 1.37 1.36 1.37 1.37 Number of Students 67,312 75,648 80,584 89

AP Biology (459 words) [view diff] exact match in snippet view article find links to article

64.4% Mean 2.88 2.91 2.91 2.85 2.90 2.87 2.93 3.04 2.83 3.11 3.04 Standard deviation 1.01 1.05 1.03 1.07 1.03 1.08 1.06 1.06 1.09 1.21 1.23 Number of students

Spectral variability hypothesis (527 words) [view diff] exact match in snippet view article find links to article

richness will be positively related to any objective measure (e.g. standard deviation) of the variation in the spectral characteristics of a remotely sensed

Kingman's formula (277 words) [view diff] exact match in snippet view article find links to article

utilization, ca is the coefficient of variation for arrivals (that is the standard deviation of arrival times divided by the mean arrival time) and cs is the coefficient

Hyperexponential distribution (671 words) [view diff] exact match in snippet view article find links to article

{1}{\lambda _{i}}}-{\frac {1}{\lambda _{j}}}\right)^{2}.} The standard deviation exceeds the mean in general (except for the degenerate case of all

Bond credit rating (1,218 words) [view diff] exact match in snippet view article find links to article

57 0.49 0.78 1.11 1.40 1.33 3.70 3.06 7.04 8.72 16.25 32.43 44.55 Standard deviation 0 0 0.08 0.10 0.14 0.13 0.20 0.32 0.36 0.43 0.96 0.84 1.83 2.02 4

Bias ratio (2,576 words) [view diff] case mismatch in snippet view article find links to article

positives" with regularity is evident in the unusual hump at the -1.5 Standard Deviation point. This psychology is summed up in a phrase often heard on trading

Wechsler Preschool and Primary Scale of Intelligence (1,598 words) [view diff] exact match in snippet view article find links to article

scores have a mean of 100 and a standard deviation of 15. Subtest scaled scores have a mean of 10 and a standard deviation of 3. For Quotient and Composite

Market portfolio (810 words) [view diff] exact match in snippet view article find links to article

market portfolio realizes a compounded real return of 4.43% with a standard deviation of 11.2% from 1960 until 2017. In the inflationary period from 1960

Cephalometric analysis (3,823 words) [view diff] exact match in snippet view article find links to article

analysis is based on reciprocal proportion and balance and doesn't use standard deviation. It gives the ideal architecture the patient should have, based on

Press–Schechter formalism (1,348 words) [view diff] exact match in snippet view article find links to article

{3}{3+n}}\cdot {\frac {R_{0}^{2}}{R^{2}}}} σ {\displaystyle \sigma } is the standard deviation per unit volume of the fluctuation from which the object was formed

Gibrat's law (860 words) [view diff] exact match in snippet view article find links to article

agglomerations is not consistent with Gibrat's law: the mean and standard deviation of the growth rates of cities follows a power-law with the city size

Wind direction (669 words) [view diff] exact match in snippet view article find links to article

fetch Wind power Wind transducer Yamartino method for calculating the standard deviation of wind direction "Origin of Wind". National Weather Service. Myer

The Lentil Sorters (181 words) [view diff] case mismatch in snippet view article find links to article

11 November 2015, and the series contains four episodes in total: "Standard Deviation", "Researcher Bias", "False Positives", and "Multi-Parameter Database

Constrained least squares (645 words) [view diff] exact match in snippet view article find links to article

} (choosing α {\displaystyle \alpha } in proportion to the noise standard deviation of y prevents over-fitting). Non-negative least squares (NNLS): The

Studentification (72 words) [view diff] exact match in snippet view article find links to article

adjustment of a statistic by dividing it by a sample-based estimate of its standard deviation. This disambiguation page lists articles associated with the title

Squeezed coherent state (4,537 words) [view diff] exact match in snippet view article find links to article

^{2}Y_{g}=1/2} ). The term squeezed state is actually used for states with a standard deviation below that of the ground state for one of the operators or for a linear

Beta rectangular distribution (832 words) [view diff] exact match in snippet view article find links to article

distribution parameters lead to shorthand computations for the mean and standard deviation of the beta distribution: E(x)=a+4m+b6Var⁡(x)=(b−a)236{\displaystyle

AP English Literature and Composition (595 words) [view diff] case mismatch in snippet view article find links to article

2.81 2.80 2.81 2.76 2.78 2.75 2.69 2.57 2.62 2.84 2.47 3.31 3.26 Standard Deviation 1.05 1.09 1.10 1.11 1.11 1.09 1.11 1.10 1.11 1.10 1.10 1.11 1.13 1

AP French Literature (257 words) [view diff] exact match in snippet view article find links to article

students took the exam from 478 schools. The mean score was 3.30 with a standard deviation of 1.34. The grade distribution for 2007 was: Cech, Scott J. (April

William Cottrell (892 words) [view diff] case mismatch in snippet view article find links to article

no longer had a roommate. A documentary film on Cottrell, titled Standard Deviation, was written and directed by David Randag and Chris Brannan in 2008

Apache SystemDS (983 words) [view diff] exact match in snippet view article find links to article

schema and length information, support for outlier detection using standard deviation and inter-quartile range, and functional dependency discovery. A complete

Law of the iterated logarithm (1,205 words) [view diff] exact match in snippet view article find links to article

Plot of S n / n {\displaystyle S_{n}/n} (red), its standard deviation 1 / n {\displaystyle 1/{\sqrt {n}}} (blue) and its bound 2 log ⁡ log ⁡ n / n {\displaystyle

Graduate Record Examinations (5,575 words) [view diff] exact match in snippet view article find links to article

of individuals the mean and standard deviation of verbal section were 150.24 and 8.44. Whereas, mean and standard deviation for quantitative section were

Round-trip delay (625 words) [view diff] exact match in snippet view article find links to article

This was improved by the Jacobson/Karels algorithm, which takes standard deviation into account as well. Once a new RTT is calculated, it is entered

Education in Finland (8,040 words) [view diff] exact match in snippet view article find links to article

not significantly different from OECD averages and was 0.66 of a standard deviation behind that of girls the same age. The governments of Jyrki Katainen

AP Psychology (622 words) [view diff] case mismatch in snippet view article find links to article

3.12 3.13 3.17 3.09 3.12 3.07 3.07 3.14 3.08 3.22 2.71 2.86 2.89 Standard Deviation 1.42 1.42 1.42 1.42 1.41 1.42 1.42 1.41 1.42 1.44 1.40 1.45 1.47 1

Seed-counting machine (1,322 words) [view diff] exact match in snippet view article find links to article

reduced to ±3%. Accuracy when counting rapeseed is within ±1·16 seeds standard deviation for sample sizes within the range 10–100 seeds, in either predetermined

Mixture distribution (2,874 words) [view diff] exact match in snippet view article find links to article

an equal (50/50) mixture of two normal distributions with the same standard deviation and different means (homoscedastic), the overall distribution will

HP-22S (350 words) [view diff] exact match in snippet view article find links to article

conversion Probability functions and statistical calculators (mean and standard deviation, weighted mean, linear regression) Unit and base conversions The 22S

Circular distribution (1,192 words) [view diff] exact match in snippet view article find links to article

{\frac {i\sigma ^{2}}{2\pi }}\right)} where μ and σ are the mean and standard deviation of the unwrapped distribution, respectively and ϑ ( θ , τ ) {\displaystyle