readme.md

Benchmarks

This document is generated by npm start. It compares simple-statistics performance against similar libraries in JavaScript.

	ss	science	jStat	mathjs	d3	ssMaster
variance	264,814	87,000	374,853		56,210	250,047
covariance	149,052		125,392			155,657
skewness	255,259		102,878			251,437
geometric mean	232,700		222,265			227,263
medianAbsoluteDeviation	23,033			339		23,011
median	80,785	3,690	3,828	951	4,023	76,175
mode	3,447	1,658	3,189	488		3,360
mean	368,527	1,595	645,355	20,586		394,332
min	613,833		549,438	26,447	89,338	712,161
max	724,317		539,410	25,483	76,094	688,329
sum	375,789		615,053	18,436	611,012	379,656

Fastest libraries are in bold. Numbers are in operations per second.

ssMaster is simple-statistics master branch, used for testing and proofing - it is not guaranteed to be any released version.