Ikibazo gihuza ibibazo · Hagati Urwego

Sequential Testing and the Peeking Problem Quiz

Explain why unplanned peeking changes error rates and compare fixed interim looks, alpha spending and always-valid inference.

Inzira zijyanye no kuyoboraSequential Testing And Peeking Problem
Ikibazo 1 Bya 8

Why can stopping when an ordinary p-value first falls below 0.05 inflate false positives?