VARIANCE returns the variance of the values in expression.
Syntax:
VARIANCE(expression)
Example:
SELECT VARIANCE (COMMISSION_PCT) FROM EMP;
VARIANCE(COMMISSION_PCT)
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.00726303
Variance – Oracle SQL Function
VARIANCE returns the variance of the values in expression.
Syntax:
VARIANCE(expression)
Example:
SELECT VARIANCE (COMMISSION_PCT) FROM EMP;
VARIANCE(COMMISSION_PCT)
———————————————–
.00726303