Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
11018850 | American Journal of Orthodontics and Dentofacial Orthopedics | 2018 | 6 Pages |
Abstract
- Simple randomization leads most of the time to unequal group sizes.
- Simple randomization is suggested for large samples, and block randomization is suggested for smaller samples.
- Sample size influences the power more than the group imbalance.
Related Topics
Health Sciences
Medicine and Dentistry
Dentistry, Oral Surgery and Medicine
Authors
Wendel Minoru Shibasaki, Renato Parsekian Martins,