In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...
Overview: Data analysis software makes sense of large amounts of information quickly.Tools like R, Python, and SPSS simplify research and statistical studies.Vi ...
If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can ...
Abstract: one of the areas where Artificial Intelligence (AI) has made a significant impact is when it comes to how banks quantify and predict credit risk. One of the most commonly used AI techniques ...
Abstract: The least squares (LS) estimate is the archetypical solution of linear regression problems. The asymptotic Gaussianity of the scaled LS error is often used ...