References
Data and Research Design for Political Research
Preface
1
Introduction
Getting Started
2
R Basics
Description
3
Looking at Data
4
Modeling Data
5
Quantifying the Role of Chance
Prediction
6
Make Predictions
7
Model Validation and Selection
Causation
8
Causation
9
Randomized Controlled Trials
10
Selection on Observables
11
Regression Discontinuity
12
Difference-in-Differences
References
References
12
Difference-in-Differences