.FloatArrayStat.StdDev (gb.gsl)

Function StdDev ( [ Weight As Float[], Mean As Float, Fixed As Boolean ] ) As Float

Return the standard deviation of the array data, i.e. the square root of its variance.
  • If Weight is specified, the function returns the standard deviation of the weighted data.

  • If Mean is not specified, then the mean is computed from the data.

  • If Fixed is TRUE, then an unbiased estimate of the standard deviation is computed instead.

See also