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Welcome to Intro Stats
Main Text
Getting Started
Experiments
Observational Studies
Natural Experiments
The Histogram
Center and Spread
Normal Distribution
Correlation
Regression
Probability
Probability II
Chance Variability
Sampling
Confidence Intervals
Hypothesis Testing
Two-Sample Tests
The Chi-Square Test
More About Significance
Statistical Power
Bibliography
Google Sheets (optional)
Overview
Histograms
Regression
Python (optional)
Overview
Basics
Libraries
StatWrap
Regression
Hypothesis Testing
R (optional)
Overview
Other
Selected Solutions
Other
Repository
Open issue
Index
