1 code implementation • 10 Aug 2021 • Amadou Barry, Karim Oualkacha, Arthur Charpentier
The fixed-effects model estimates the regressor effects on the mean of the response, which is inadequate to summarize the variable relationships in the presence of heteroscedasticity.
1 code implementation • 26 May 2021 • Amadou Barry, Nikhil Bhagwat, Bratislav Misic, Jean-Baptiste Poline, Celia M. T. Greenwood
The identification of influential observations is an important part of data analysis that can prevent erroneous conclusions drawn from biased estimators.