Columbia Surgery Prof Fake Data Update . . . (yes, he’s still being promoted on the university webpage)
Someone pointed me to this news article with the delightful url, https://www.nytimes.com/2024/10/16/science/sam-yoon-columbia-cancer-surgeon-5-more-retractions.html: Columbia Cancer Surgeon Notches 5 More Retractions for Suspicious Data The chief of a cancer surgery division at Columbia University this week had five research articles retracted and … Continue reading …
博客作者呀，我想采访你这 9 个问题！
CASdatasets 1.2.0
Nearly ten years ago, Chrisophe Dutang and I launched a curated collection of datasets featured in Computational Actuarial Science with R, bundled in the CASdatasets R package. Now, this package offers an extensive range of actuarial datasets, serving as a vital resource for students, educators, and researchers alike. We’re excited to unveil version 1.2.0, which includes new vignettes created this summer with Ewen Gallic and Julien Siharath. Explore the latest additions at https://dutangc.github.io/CASdatasets/index.html and feel free to contribute with your own applications of these … …
Different perspectives on the claims in the paper, The Colonial Origins of Comparative Development
Don’t Get Fooled by Numbers: Data Literacy as the New Survival Skill
Highlights from Shiny in Production (2024)
How to Loop Through Column Names in Base R with Examples
Looping through column names in R is a fundamental skill for data manipulation and analysis, especially for beginners in R programming. This guide will walk you through various methods to loop through column names in R, providing examples and ex…