Minimum important difference is minimally important in sample size calculations
Abstract Performing a sample size calculation for a randomized controlled trial requires specifying an assumed benefit (that is, the mean improvement in outcomes due to the intervention) and a target power. There is a widespread belief that judgments about the minimum important difference should be...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2023-01-01
|
| Series: | Trials |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s13063-023-07092-8 |