Thursday February 21 Pre-Meeting Clinic: How Many Samples Do I Need? – Justification for Sample Sizes By Dr. Taylor (5:30 – 6:00 PM)

The proper sample size is an important issue in Statistics.  It depends on the statistical property (average, standard deviation, RSD, proportions, rate), the size of effect considered important, and the amount of variation in the data.  The impact of sample … Continue reading