Prior to the steps below, enter the data as appropriate for the analyses (described elsewhere).
Get the mean and standard deviation for the dependent variable for each of the levels.
(Outcome~Factor) |> describeMoments()
Get all pairwise mean difference and their confidence intervals while adjusting them for multiple comparisons.
(Outcome~Factor) |> estimatePosthoc()
Test all pairwise mean differences for statistical significance while adjusting them for multiple comparisons.
(Outcome~Factor) |> testPosthoc()
Get standardized mean differences for all pairwise comparisons.
(Outcome~Factor) |> standardizePosthoc()