We used a sample size calculator for the cluster RCT and a practitioner’s guide to sample size and power calculation by McConnell and Vera-Hernandez [26] to estimate sample size and power for this study. Given the absence of similar studies in Cambodia, our assumptions were based on those ...
We used a sample size calculator for the cluster RCT and a practitioner’s guide to sample size and power calculation by McConnell and Vera-Hernandez [26] to estimate sample size and power for this study. Given the absence of similar studies in Cambodia, our assumptions were based on those ...
Globally, we have seen a drop in adult and child quality of life (QOL) during the COVID-19 pandemic. However, little is known about adult or child QOL during the height of the pandemic in Australia and the impact of government-imposed restrictions, speci
Sample size was calculated based on precision with the presize R package (0.2.3. version) [42]. This tool is a precision-based calculator that obtains the sample size with different reference values (absolute or relative differences, correlation or diagnostic measures). The sample size calculation...