Statistics

Order statistics

min(a[, axis, out, keepdims])	Return the minimum of an array or minimum along an axis.
max(a[, axis, out, keepdims])	Return the maximum of an array or maximum along an axis.

amin
amax
nanmin
nanmax
ptp
percentile
nanpercentile
quantile
nanquantile

Averages and variances

mean(a[, axis, dtype, out, keepdims])	Compute the arithmetic mean along the specified axis.
std(a[, axis, dtype, out, ddof, keepdims])	Compute the standard deviation along the specified axis.
var(a[, axis, dtype, out, ddof, keepdims])	Compute the variance along the specified axis.

median
average
nanmedian
nanmean
nanstd
nanvar

Correlating

corrcoef
correlate
cov

Histograms

histogram(a[, bins, range, normed, weights, …])

Compute the histogram of a set of data.

histogram2d
histogramdd
bincount
histogram_bin_edges
digitize