frank f.'s profile - karma

overview network karma followed questions activity

frank f.'s karma change log

0 -2 use t.test from r in sage ( 2017-09-02 04:32:49 +0200 )

2 0 use t.test from r in sage ( 2017-09-02 04:32:49 +0200 )

2 0 use t.test from r in sage ( 2017-08-31 15:48:55 +0200 )

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