WorksheetFunction.Norm_S_Dist(Double, Boolean) Method
Definition
Important
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Returns the standard normal cumulative distribution function. The distribution has a mean of 0 (zero) and a standard deviation of one. Use this function in place of a table of standard normal curve areas.
public:
double Norm_S_Dist(double Arg1, bool Arg2);public double Norm_S_Dist (double Arg1, bool Arg2);Public Function Norm_S_Dist (Arg1 As Double, Arg2 As Boolean) As DoubleParameters
- Arg1
- Double
Z - The value for which you want the distribution.
- Arg2
- Boolean
Cumulative - A logical value that determines the form of the function. If cumulative is true, Norm_S_Dist returns the cumulative distribution function; if false, it returns the probability mass function.
Returns
Remarks
If z is non-numeric, Norm_S_Dist returns the #VALUE! error value.
The equation for the standard normal density function is:
Figure 1: Equation for the standard normal density function