Stephen Senn

stephensenn.bsky.social

15 October 2026 11:25

Yesterday in #Cordoba #Andalusia #Spain

He fit the same statistical models with three different software and got much different estimates. It’s another dimension of the multiverse. statmodeling.stat.columbia.edu/2026/07/27/5...

Frank Harrell

f2harrell.bsky.social

28 July 2026 14:14

New blog article proposing a general statement of the fundamental question a standard RCT should answer and providing robust and powerful statistical methods to answer it: www.fharrell.com/post/rctmod/ #Statistics #StatsSky #EpiSky #clinicaltrial #rct #pharma @stephensenn.bsky.social

Tim Morris

timpmorris.bsky.social

07 July 2026 11:27

This is a lot of people’s bugbear isn’t it

Frank Harrell

f2harrell.bsky.social

07 July 2026 11:25

"Real world data" is an almost meaningless phrase. Our new @bmj.com paper pushes the more helpful phrase "routinely collected data" and explains the many limitations of such for research purposes. doi.org/10.1136/bmj-... #Statistics #StatsSky