stats 0.1.1a

Calculator-style statistical functions

stats is a pure-Python module providing basic statistics functions similar to those found on scientific calculators. It has over 40 statistics functions, including:

Univariate statistics:

• arithmetic, harmonic, geometric and quadratic means

• median, mode, midrange, trimean

• mean of angular quantities

• running and weighted averages

• quartiles, hinges and quantiles

• variance and standard deviation (sample and population)

• average deviation and median average deviation (MAD)

• skew and kurtosis

• standard error of the mean

Multivariate statistics:

• Pearson’s correlation coefficient

• Q-correlation coefficient

• covariance (sample and population)

• linear regression

• sums Sxx, Syy and Sxy

and others.

Requires Python 3.1 or better.