Timeline for Does an interim sample size re-estimation increase type 1 error if based on the overall event rate?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Mar 18, 2019 at 13:59 | comment | added | AdamO | Promising links. Paywalled though, and I think site rules ask for not link-only answer. The Friede paper seems to be right on track, but I am curious what they say about the importance of correctly guessing the effect size at re-estimation. | |
| Mar 9, 2019 at 11:22 | comment | added | Giuseppe Biondi-Zoccai | I agree that if sample re-estimation is conducted before unblinding type I error is not inflated. | |
| Mar 9, 2019 at 9:04 | history | answered | Björn | CC BY-SA 4.0 |