Individuals and test size reason
An overall total of 400 topics should be recruited for the RCT. Predicated on an impact measurements of 0.3 (as reported in meta-analysis [33]), it’s been determined that the test size for every single group should really be 175 (for example. 350 as a whole) to accomplish 80% power in detecting a between-group distinction using a separate t-test at a 0.05 importance degree. Continue reading The safe usage of dating applications among men that have sex with guys: a report protocol for a randomised managed test to assess an interactive web-based intervention to lessen high-risk intimate behaviours