How It Works
Mean=sum/n. Range=max−min. Population variance divides squared deviations by n; sample variance divides by n−1.
Reference Sources
FAQs
How does this calculator work?
Mean=sum/n. Range=max−min. Population variance divides squared deviations by n; sample variance divides by n−1.
What assumptions should I check?
Check the units and definitions shown beside each input. Results use the values you enter.