Doesn't suit? No problem! You can return items for up to 30 days
You won't go wrong with a gift voucher. The gift recipient can choose anything from our offer.
Up to 30 days for returns
Describes group sequential stopping rules designed to reduce average study length and control Type I and Type II error probabilities. This book presents one-sided and two-sided tests, introduces several families of group sequential tests, and explains how to choose the most appropriate test and interim analysis schedule.
Hi! I'm Libroamiko, your book advisor.
How can I help you?