Correction to: Sample size estimation for randomised controlled trials with repeated assessment of patient-reported outcomes: what correlation between baseline and follow-up outcomes should we assume?
oleh: Stephen J. Walters, Richard M. Jacques, Inês Bonacho dos Anjos Henriques-Cadby, Jane Candlish, Nikki Totton, Mica Teo Shu Xian
| Format: | Article |
|---|---|
| Diterbitkan: | BMC 2019-10-01 |
Deskripsi
Following publication of the original article [1], we have been notified that one of an error in the Conclusions section of the Abstract.