Sleepstudy data
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<b>TAKEN FROM R LME4 PACKAGE</b><b>Description </b><br>The average reaction time per day (in milliseconds) for subjects in a sleep deprivation study.<br>Days 0-1 were adaptation and training (T1/T2), day 2 was baseline (B); sleep deprivation started after day 2.<br><b>Format</b>180 observations on the following 3 variables:<br><b>Reaction</b>Average reaction time (ms)<b><br></b><b>Days</b>Number of days of sleep deprivation<br><b>Subject</b>Subject number on which the observation was made.
**数据来源:R语言LME4软件包** **数据集说明** 该数据集记录了睡眠剥夺实验中各受试者每日的平均反应时(单位:毫秒)。其中第0至1天为适应与训练阶段(T1/T2),第2天为基准测试阶段(B);睡眠剥夺于第2天之后开始实施。 **数据格式** 本数据集共包含180条观测样本,涵盖以下3个变量: **反应时(Reaction)**:受试者的平均反应时长,单位为毫秒 **剥夺天数(Days)**:受试者接受睡眠剥夺的总天数 **受试者编号(Subject)**:该观测对应的受试者编号
创建时间:
2021-10-25



