I am new to this forum. I try to find the appropriate model for the following
data set with lme4:
Each individual subject goes through 3 conditions ("Group", within-subject
factor). These 3 conditions include 9 items (3 items in each condition, but the
items differ in each condition). Score (4th column not represented above) is a
continuous dependant variable (reaction time).I am interested in the fixed
effect of the "Cond" variable and also would like to take into account the
dependencies between my factors, but I have difficulties to know if my factors
should be considered as nested or crossed.Does the following model seems
correct to you ?Score~1+Cond+(1|Subject)+(1|item).Any help would be much
appreciated.______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
