Examen
STATISTICS 4TH EDITION BY DAVID FREEDMAN ROBERT PISANI
- Cours
- Établissement
Contents Preface xv PART I. DESIGN OF EXPERIMENTS Chapter 1. Controlled Experiments 3 1. The Salk Vaccine Field Trial 3 2. The Portacaval Shunt 7 3. Historical Controls 8 4. Summary 10 Chapter 2. Observational Studies 12 1. Introduction 12 2. The Clofibrate Trial 13 3. More Examples 15 ...
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