cross_hyou https://blog.hatena.ne.jp/cross_hyou/ Rで何かをしたり、読書をするブログ https://www.crosshyou.info/ Data_Analysis Photo by Ken Cheung on Unsplash www.crosshyou.info This post follows above post. I add trend variable to static model. Althogh adding trend, GDP is still significant. So, I make three model, static model, finite distributed lag model and static + trend model.Let's check if there is serial correlatio… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2022%2F02%2F26%2F153157" title="OECD Material Productivity data analysis 5 - Using R for testing AR(1) serial correlation. - Rで何かをしたり、読書をするブログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/c/cross_hyou/20220226/20220226113302.jpg Hatena Blog https://hatena.blog 2022-02-26 15:31:57 rich https://www.crosshyou.info/entry/2022/02/26/153157 1.0 100%