A wave-swept shore, remote, forlorn / here he stood, rapt in thought and drawn / to distant prospects.

The Bronze Horseman, Alexander Pushkin (1837) Photo from Senatskaya Ploshchad, St. Petersburg (2018)


Note: topics listed in reverse order, newest at the top, oldest at the bottom.


Simple and Multiple Linear Regression in Python

Linear Regression in Python

A Beginner’s Guide to Linear Regression

Regression Analysis (OLS method) – in R – but more nice pictures illustrating the geometric properties of regression

Inferential Statistics

Descriptive Statistics

Conceptualization and Measurement

Research Designs

Induction Meets Deduction (Examples)

Deductive Models of Politics




Some History of Statistics:

Methods Guide:

Comparing Big Ideas: