Common Statistical Methods for Clinical Research With SAS Examples
by Glenn A. Walker
SAS Publishing
【文件格式】PDF格式（非扫描，可进行文字copy）,但下载文件是压缩包形式
共90页

Chapter 1 - Introduction & Basics
1.1 Statistics—the Field ....................................................................................................................1
1.2 Probability Distributions ...........................................................................................................4
1.3 Study Design Features ...............................................................................................................9
1.4 Descriptive Statistics ................................................................................................................13
1.5 Inferential Statistics .................................................................................................................16
1.6 Summary ..................................................................................................................................21
Chapter 2 – Topics in Hypothesis Testing
2.1 SignificanceLevels ....................................................................................................................23
2.2 Power ........................................................................................................................................25
2.3 One-Tailed and Two-Tailed Tests ............................................................................................26
2.4 P-Values ....................................................................................................................................27
2.5 Sample Size Determination .....................................................................................................27
2.6 Multiple Testing ........................................................................................................................30
2.7 Summary ..................................................................................................................................38

Chapter 3 – The Data Set TRIAL
3.1 Introduction..............................................................................................................................39
3.2 Data Collection .........................................................................................................................39
3.3 Creating the Data Set TRIAL.................................................................................................. 42
3.4 Statistical Summarization .......................................................................................................45
3.5 Summary...................................................................................................................................540
Chapter 4 – The One-Sample t-Test
4.1 Introduction..............................................................................................................................55
4.2 Synopsis ....................................................................................................................................55
4.3 Examples ..................................................................................................................................56
4.4 Details & Notes .........................................................................................................................64

Chapter 5 – The Two-Sample t-Test
5.1 Introduction..............................................................................................................................67
5.2 Synopsis ....................................................................................................................................67
5.3 Examples ..................................................................................................................................68
5.4 Details & Notes .........................................................................................................................73
iv Table of Contents

Chapter 6 – One-Way ANOVA
6.1 Introduction..............................................................................................................................77
6.2 Synopsis ....................................................................................................................................77
6.3 Examples ..................................................................................................................................80
6.4 Details & Notes .........................................................................................................................86