STDEV « Analytical Functions « SQL Server / T-SQL






  1. SQL Server / T-SQL
  2. Analytical Functions
  3. STDEV
1.STDEV: returns the standard deviation of all values in expression
2.STDEV ignores NULL values
3.STDEVP returns the standard deviation for the population of all values in expression
4.STDEV() Function : a calculation based on the variance of a numeric range of values