Features/t test one #14

salmoni · 2017-03-03T20:51:10Z

T-test function + unit tests.

Not documented but the formula is similar to Excel

tTest(values1, values2, testTails, testType)

testTails not implemented yet. I'm unsure how to deal with this - just change 'probability' or should we accept an alpha?

testType: 1 = paired, 2 = unpaired, equal variances, 3 = unpaired, unequal variances

It passes the very limited unit tests I've made.

salmoni added 8 commits January 26, 2017 19:36

First commit of function for geometric mean

615d894

First commit of unit tests for the geometric mean function

fc7ef6a

First commit of harmonic mean function

13260b6

First commit of unit tests for the harmonic mean function

be0c0a8

First commit of Mode function

8c17e17

First commit of unit tests for the Mode function

9fe420d

Commit of t-test functions

17e911a

T test function unit tests

9b6cfc1

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