lingjie shenR convert factor to numericas.numeric(levels(f))[f], or as.numeric(as.character(f)Jan 27, 2022Jan 27, 2022
lingjie shenTutorial of creating an R package and pushing to an existing GitHub repositoryBelow is the hand by hand tutorial of steps to start a new R package in Rstudio and push it to github repository (you should first install…Dec 13, 2021Dec 13, 2021
lingjie shenMy PhD thesis is about causal inference using observational data and individual treatment rule…So I write down the things come to my mind as follows: randomized control trials are regarded as the gold standard to develop the…Mar 25, 2020Mar 25, 2020