Anova Multiple Comparisons Correction. 001 or 0005 before looking at LSD comparisons. To correct for multiple comparisons of the main ANOVA P values in Prism you should copy all the P values from the ANOVA results table and paste into one column of a Column table.
Prism 8 4 Does Not Allow Certain Multiple Comparisons Choices In Two Way Repeated Measures Anova When Sphericity Is Not Assumed Faq 2172 Graphpad from www.graphpad.com
Additionally we use the pooled estimate of the standard deviation. Correct for multiple comparisons by controlling the False Discovery Rate Prism offers three methods to control the false discovery rate. Between-subjects ANOVA in SPSS Interpreting the output Post-hoc Tests Since we have a significant main effect we can check the multiple comparisons to see which groups are significantly different from one another.
And do so in a way that controls the false discovery rate to.
This sum is 2349 as Ive understand from your description. This method can be executed using the TukeyHSD x function where x is a linear model object created using the aov formula data function. There was a significant difference between each. Note also that there is no universally accepted approach for dealing with the problem of multiple comparisons.
