An understanding and working knowledge of the basic principles of statistics are of central importance in understanding the sport and health sciences. Introduction to Statistics in Human Performance: ...
Formal IBM SPSS certifications have evolved, with older exams discontinued, shifting focus toward course-based credentials and an ...
最近遇到一位刚读研的骨科医生，导师甩给他一份数据和"做个统计"四个字。他打开电脑犯了难：同门说 SPSS 点菜单就行，师兄说 R 才是正道，网上一搜"医学统计软件"更是五花八门。他问我："是不是先把 SPSS 学完再转 R？"其实这个问题卡住了太多刚入门的医生——纠结工具，反而忘了统计方法本身才是命门。 01｜三个常见的误区 SPSS 点出结果却说不清：菜单一点出个p 值，但审稿人要的不只是 p， ...
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