stats 0.1.2a

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.