Re: [R] R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design

2015-07-07 Thread Meyners, Michael
...@virgilio.it Cc: Meyners, Michael; r-help@r-project.org Subject: Re: [R] R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design Dear Angelo, The Bonferroni p-value is just the ordinary p-value times the number of tests, so, since R

[R] R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design

2015-07-06 Thread angelo.arc...@virgilio.it
Dear Michael, thank you for your answer, however, I am not asking for the tukey with the bonferroni adjustment, but doing the post hoc with the bonferroni method. Apparently this is done easily in SPSS, I am wondering whether it is possible with R. Can anyone help me? Thanks in advance

Re: [R] R: RE: Bonferroni post hoc test in R for repeated measure ANOVA with mixed within and between subjects design

2015-07-06 Thread John Fox
Dear Angelo, The Bonferroni p-value is just the ordinary p-value times the number of tests, so, since R supports multiplication, you can apply the Bonferroni adjustment in R. Because Bonferroni tests for multiple comparisons can be very conservative, asking why you want to use them is a fair