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Specifying the target difference in the primary outcome for a randomised controlled trial: guidance for researchers
| Reporting guideline provided for? (i.e. exactly what the authors state in the paper) |
Reporting the specification of the target difference for the primary outcome in a sample size calculation for a two parallel group randomised controlled trial with a superiority question. |
| Full bibliographic reference | Cook JA, Hislop J, Altman DG, Fayers P, Briggs AH, Ramsay CR, Norrie JD, Harvey IM, Buckley B, Fergusson D, Ford I, Vale LD; DELTA group. Specifying the target difference in the primary outcome for a randomised controlled trial: guidance for researchers. Trials. 2015;16:12. |
| Language | English |
| PubMed ID | 25928502 |
| Study design | Clinical trials, Experimental studies, Study protocols |
| Applies to the whole report or to individual sections of the report? | Statistical methods and analyses |
| Record last updated on | March 18, 2016 |