| 1. Select category | 2. Choose calculator | 3. Enter data | 4. View results |
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InStatWith InStat® you can analyze data in a few minutes. |
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StatMateStatMate® calculates sample size and power. |
P Value CalculatorUse this calculator to compute a P value from a Z, t, F, r, or chi-square value that you obtain from a program or publication.
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