k.marchand

TL2 · Enugu

Contributes reviews on supplier material. Based in Enugu.

Joined 19 August 2025 · last posted 4d · groups: regional-na

1 reply marked as the accepted answer.

Interim analyses and stopping rules — does this still hold? Replied, post #3 · marked as the solution · Evidence › Trials · 23 Jun 2025 · 8 likes Adding the measurement that the opening post says would settle it. Absolute and relative effects answer different questions. Write down the event rate in each arm and…