WebCab Probability and Statistics Web Services for Delphi v3.6

NormalConfidence.StandardErrorMean Method (Double, Int32)

Evaluate the Standard Error of the mean for a sample.

public double StandardErrorMean(
   double standardDeviation,
   int size
);

Parameters

standardDeviation
The standard deviation of the sample.
size
The number of elements within the sample.

Remarks

Note that the standard error of the mean corresponds to the standard error of the corresponding Confidence Interval of the mean.

Remark: There is no restriction on the size of the sample considered and hence this procedure can be applied to cases with either large and small samples.

See Also

NormalConfidence Class | Hypothesis Namespace | NormalConfidence.StandardErrorMean Overload List