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Petras Purlys

Anything that saves effort and lets to do more with less is awesome.

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  • Member for 1 year, 4 months
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  • Last seen Jun 11 at 8:16

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Top posts (12) All Questions Answers | Votes Newest

6 The exact value of Welch's t test degrees of freedom Feb 4
2 Derivation of the Mann Whitney U normal approximation Jan 13
2 Explain coefficients in a multiple regression are the same as in simple regressions Feb 7
1 what statistics should I use for demonstrating two data points Feb 9
1 Converting between correlation and effect size (Cohen's d) Feb 3
0 Reasons for reporting Pearson's r for / alongside standardized mean difference effect size (Cohen's d) Feb 4
0 Applying Cliff's delta to paired data Feb 5
0 K factor for Elo Rating System Feb 21
0 how can I tell if the instances in a dataset are i.i.d given a timeseries plot? Feb 11
0 correlation-based effect size Feb 14
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