2023-04-22から1日間の記事一覧
UnsplashのAlexander Cifuentesが撮影した写真 www.crosshyou.info This post is following of above post. In this post, I will do cross sectional regression analysis using infer package. Fisrt, I select one year for cross sectional regression. …
UnsplashのBob Brewerが撮影した写真 www.crosshyou.info This post is following of the above post. By previous posts, I made 6 models. These models are time series regression model. So, I would like to check whether there are serial correlati…