Statistics in Context

Chapter 1 Introduction: Statistics--Who Needs Them? Chapter 2 Types of Data Chapter 3 A Picture Is Worth a Thousand Words: Creating and Interpreting Graphics Chapter 4 Measures of Central Tendency: What's So Average about the Mean? Chapter 5 Variability: The "Law of Life" Chapter 6 Where Am I? Normal Distributions and Standard Scores Chapter 7 Basic Probability Theory Chapter 8 The Central Limit Theorem and Hypothesis Testing Chapter 9 The z-Test Chapter 10 The t-Test Chapter 11 Analysis of Variance Chapter 12 Confidence Intervals and Effect Size: Building a Better Mousetrap Chapter 13 Correlation and Regression: Are We Related? Chapter 14 The Chi-Square Test Chapter 15 Non-parametric Tests Chapter 16 Which Test Should I Use and Why?

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• Ensaios e medições psicológicas
• Probabilidade e Estatística
• Psicologia
• Metodologia psicológica