Ruan Jingjing

Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub. Quick StartCreate a new post1$ hexo new "My New Post" More info: Writing Run server1$ hexo server More info: Server Generate static files1$ hexo generate More info: Generating Deploy to remote sites1$ hexo deploy More info: Deployment

Survival Analysis Report(Q2-2)Background and Data OverviewSurvival analysis is a branch of statistics concerned with the time until an event of interest occurs. In a business context, the “event” is often customer churn, and survival analysis is particularly powerful because it naturally handles censoring—situations where the event has not yet been observed for some customers during the study period. This allows us to unbiasedly estimate customer lifetimes and model the effects of various fac...