Returns the sample standard deviation.
Syntax
STDDEV_SAMP(expr)Example
Enter values below to update the example in real time.
salary→samp_stddev→employees→SELECT STDDEV_SAMP(salary) AS samp_stddev FROM employees;
Returns the sample standard deviation.
STDDEV_SAMP(expr)Enter values below to update the example in real time.
salary→samp_stddev→employees→SELECT STDDEV_SAMP(salary) AS samp_stddev FROM employees;