Introduction to Medical Statistics－医学统计学（中山医科大学）

Introduction to Medical Statistics－医学统计学（中山医科大学）内容摘要：

Introduction to Medical Statistics－医学统计学（中山医科大学） o c a b u l a r y f o r C h a p t e r 8 s t a t i s t i c s 统计学 s t a t i s t i c 统计量 m e d i c a l s t a t i s t i c s 医学统计学 m a t h e m a t i c a l s t a t i s t i c s 数理统计学 h o m o g e n e i t y 齐性、同质 v a r i a t i o n 变异 p o p u l a t i o n 总体 s a m p l e 样本 r a n d o m i z a t i o n 随机化 t a r g e t p o p u l a t i o n 目标总体 a c c e s s i b l e p o p u l a t i o n 可及总体 s a m p l i n g e r r o r 抽样误差 s y s t e m a t i c e r r o r 系统误差 m e a s u r e m e n t e r r o r 测量误差 r a n d o m e v e n t 随机事件 r e l a t i v e f r e q u e n c y 频率 p a r a m e t e r 参数 n u m e r i c a l v a r i a b l e 数值变量 m e a s u r e m e n t d a t a 计量资料 c a t e g o r i c a l v a r i a b l e 分类变量 e n u m e r a t i o n d a t a 计数资料 o r d i n a l v a r i a b l e 有序变量 r a n k d a t a 等级资料 d e s i g n 设计 d a t a c o l l e c t i o n 数据收集 m i s s i n g d a t a 缺失数据 g r o u p i n g 分组 d a t a s o r t i n g 资料整理 d a t a a n a l y s i s 资料分析 d e s c r i p t i v e s t a t i s t i c s 描述性统计 i n f e r e n t i a l s t a t i s t i c s 推断性统计 e s t i m a t i o n 估计 h y p o t h e s i s t e s t 假设检验 P. of in a as to of of we to 1)of 2)3)to 3040 in a in in . a be up A of t If is no is no an of to A of An to in in a of or in is or of be in a of of of a A : P(A) : of P(A)=1 , if an )=0, if an of n (of of : ) m/n(of a of A of of of is , To of a we A of of of is as s an a a . of 1) 2) 3) of he in be be of of he to a ariable。