Statistical process control (SPC) charts are increasingly being used in healthcare ... So we have just seen how and why the calculations of the three-sigma control limits for a traditional p-chart ...
In terms of sample size estimations for animal-only studies, 8.2% (N=15) used statistical analysis to determine the sample size for experiments, 4.9% (N=9) provided other justification for the sample ...
The Specialized Section is invited to discuss the text on sample sizes for virus testing and field inspection that has been moved out of the standard and provide input to the forthcoming discussions ...