Spss T Test Output. We first take a look at group statistics. The single sample t test tests the null hypothesis that the population mean is equal to the number.
The mean is the difference between the sample means. Note that cohen s d ranges from 0 43 through 2 13. Running the exact same t tests in jasp and requesting effect size with confidence intervals results in the output shown below.
The mean is the difference between the sample means.
Children from divorced parents have an average anxiety score of 22 8 whereas the other children score 21 5. Input data used in the data view menu. Second note that the sample sizes used for. We first take a look at group statistics.
