Manipulation in the RD Design
A post detailing a short proof of why manipulation in Regression Discontinuity is problematic.
Polars Selectors and Panel Data
A small blogpost about selection of variables in polars. And a focus on time series and panel data.
Python Polars Demonstration for Data Wrangling
A short demonstration of the polars package in Python for data wrangling.
Random Effects Regression: A Mathematical Exposition
A post on random effects regression, comparing it to OLS and FE.
Geospatial Interpolation: Some Theory
Some theory about geospatial interpolation methods
- ← Newer
- 1 of 8
- Older →