T-Test Calculator for 2 Independent Means

Note: You can find further information about this calculator, here.

Enter the values for your two treatment conditions into the text boxes below, either one score per line or as a comma delimited list. Select your significance level and whether your hypothesis is one or two-tailed. Then give your data a final check, and press the "Calculate T and P Values" button.

Treatment 1 (X)
Treatment 2 (X)

Significance Level:

One-tailed or two-tailed hypothesis?:

No calculation has yet been performed.


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