I'm a student currently working with the *sleepstudy* dataset in
matrix.pkg. It deals with the reaction times of sleep deprived students
over a period of days.
I am trying to model reaction times in order to describe the variation
between students by days they havent slept.
This is what I'm running in R, but unfortunately I'm missing something:
> logmod11 <- lmer(log(Reaction) ~ (Subject|Days),REML=FALSE)
This is obviously incorrect, so If someone could give me some quick help
I'd really appreciate it.
Thanks!
--
J. Andrew Cochrane
University of Illinois | 2013
College of Liberal Arts and Sciences | Statistics
(630) 991-7502
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