online average, variance, covariance and correlation
Calculate mean, standard deviation, sum for a set of data points.
Node-RED added node functions.
A light statistical package that operates on numeric Arrays.
A collection of statistical methods including mean, mode, median, range, variance, standard deviation, sum and product
Calculates the standard deviation of a set of data points.
Takes an array of numbers and calculates some descriptive statistics
Analysis of Variance (ANOVA)
Perform Levene's statistical test for equality of group variances
Perform the Brown-Forsythe statistical test for equality of group variances
A small library of awesome statistical functions.
Calculate variance of data
Get gaussian density at a point
return the standard deviation of an array or numeric argument list
turf variance module
Fast and Numerically Stable Statistical Analysis Utilities
Computes the sample standard deviation over an array of values.
Autocovariance (online algorithm)
Computes Pearson product-moment correlation coefficients between one or more numeric arrays.