TweetIndex — @f2harrell (Frank Harrell). Followers: 30 378. Following: 175. Posts: 19 767. Collected posts: 9. Views: 120 514. Likes: 959. Reposts: 83. Replies: 43. Latest post: 29 August 2026, 13:51 UTC. Views: 19 788. Likes: 128. «Any new field that comes on the scene quickly can vanish just as quickly. Witness data science, personalized medicine, precision medicine, m» Last collected: 8 September 2026, 15:48 UTC. Page: https://tweetindex.com/account/f2harrell