Re: [R] post-hoc t-tests, for lme / lmer models

2010-05-10 Thread Kay Cichini
no one? any pointers would really be greatly appreciated! thanks, kay - Kay Cichini Postgraduate student Institute of Botany Univ. of Innsbruck -- View this message in context: http://r.789695.n4.nabble.com/post-hoc-t-tests-for-lme-lmer-m

[R] post-hoc t-tests, for lme / lmer models

2010-05-07 Thread Kay Cichini
hello, i searched archives for post-hocs on mixed models and wondered why the method which intuitively came up to me as first, namely reordering the levels of the fixed factors and to examine the t-statistics (my model contains only categorical factors, one with 2 and one with 4 levels), does n