Online tutorial on survival analysis for biomarker discovery
Fig 4
(a) Overview of the user study: a pre-test questionnaire, four content chapters, and a post-test.
The tutorial includes approximately 40 min of video and 22 exercises, progressing from basic survival analysis to biomarker discovery. (b) Distribution of time spent and scores: participants spent an average of 88 min. With a 22-point maximum, 93% (113 participants) passed by scoring above 17.