Sleepstudy data

TAKEN FROM R LME4 PACKAGEDescription The average reaction time per day (in milliseconds) for subjects in a sleep deprivation study.Days 0-1 were adaptation and training (T1/T2), day 2 was baseline (B); sleep deprivation started after day 2.Format180 observations on the following 3 variables:ReactionAverage reaction time (ms)DaysNumber of days of sleep deprivationSubjectSubject number on which the observation was made.