Online PDF files useful for Statistical Concepts

Here are some Online Available PDF files useful for Basic Statistical Concepts

1. Introductory Statistics Notes 
2. Introduction to Statistics
3. Introductory Statistics
4. The Pleasure of Statistics
5. simpleR : Using R for Introductory Statistics
6. Basic Statistical Concepts 1
7. Basic Statistical Concepts 2
8. Basic Concepts of Inferential Statistics
9. ANOVA
10. Using SPSS for Basic Analysis
11. Data Preparation Using SPSS
12. SPSS for Windows: Descriptive and Inferential Statistics
13. Statistical Principles of Clinical Trials
14. Design and Analysis of Clinical Trials in Drug Development
15. General Considerations for Clinical Trials
16. Design and Analysis of Experiments: Nonparametric Methods with applications to Clinical Trials
17. Bioavailability and Bioequivalence
18. Bioequivalence Trials
19. Experimental Designs for Bioavailability/Bioequivalence Trials
20. Guidelines for BA/BE studies
21. A first Course in Design and Analysis of Experiments
22. Experimental Design and Analysis
23. R Companion to Montgomery’s Design and Analysis of Experiments (2005)