Method | Description | |
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Integral ( UnaryFunction f, double a, double b ) : double |
Approximation of a definite integral of a unary function using Simpson's 3/8 rule.
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ProbabilityLessThanX ( double x ) : double |
The probability of getting x or less given a standard normal distribution.
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ProbabilityLessThanX ( double x, double mean, double sd ) : double |
The probability of getting x or less given a non-standard normal distribution.
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StandardDeviation ( IEnumerable |
Calculate the standard deviation of a set of doubles.
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StandardDeviation ( IEnumerable |
Caculates the standard deviation of a set of integer values.
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StandardNormalPdf ( double x ) : double |
The probability density function of the standard normal pdf.
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Z ( double score, double average, double standardDeviation ) : double |
Calculate the normal score of a raw score given the mean and standard deviation.
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public static Integral ( UnaryFunction f, double a, double b ) : double | ||
f | UnaryFunction | /// The function. /// |
a | double | /// The lower bound. /// |
b | double | /// The upper bound. /// |
return | double |
public static ProbabilityLessThanX ( double x ) : double | ||
x | double | /// The value x. /// |
return | double |
public static ProbabilityLessThanX ( double x, double mean, double sd ) : double | ||
x | double | /// The value x. /// |
mean | double | /// The mean of the distribution /// |
sd | double | /// The standard deviation of the distribution /// |
return | double |
public static StandardDeviation ( IEnumerable |
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values | IEnumerable |
/// The values. /// |
return | double |
public static StandardDeviation ( IEnumerable |
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values | IEnumerable |
/// The values. /// |
return | double |
public static StandardNormalPdf ( double x ) : double | ||
x | double | /// The variable x. /// |
return | double |
public static Z ( double score, double average, double standardDeviation ) : double | ||
score | double | |
average | double | /// The mean. /// |
standardDeviation | double | /// The standard deviation. /// |
return | double |