Estimates standard deviation based on a sample. The standard deviation is a measure of how widely values are dispersed from the average value (the mean).

If your data represents the entire population, then compute the standard deviation using STDEVP. The standard deviation is calculated using the "nonbiased" or "n-1" method.

Calculates standard deviation based on the entire population given as arguments (ignores logical values and text). The standard deviation is a measure of how widely values are dispersed from the average …

If your data represents the entire population, you must compute the standard deviation using STDEVPA. The standard deviation is calculated using the "n-1" method.

Calculates standard deviation based on the entire population given as arguments, including text and logical values. The standard deviation is a measure of how widely values are dispersed from the …

Estimates standard deviation based on a sample (ignores logical values and text in the sample). The standard deviation is a measure of how widely values are dispersed from the average value (the mean).

The standard deviation is a measure of how widely values are dispersed from the average value (the mean). Text and logical values such as TRUE and FALSE are included in the calculation.

If your data represents the entire population, you must compute the standard deviation using STDEVPA. The standard deviation is calculated using the "n-1" method.

The STDEVP function calculates standard deviation based on the entire population given as arguments. The standard deviation is a measure of how widely values are dispersed from the average value (the …

If your data represents a sample of the population, then compute the standard deviation using STDEV. For large sample sizes, STDEV and STDEVP return approximately equal values.