WorksheetFunction.LogNorm_Inv Method (Excel)
Returns the inverse of the lognormal cumulative distribution function. Use the lognormal distribution to analyze logarithmically transformed data.
Version Information
Version Added: Excel 2010
Syntax
expression .LogNorm_Inv(Arg1, Arg2, Arg3)
expression A variable that represents a WorksheetFunction object.
Parameters
Name |
Required/Optional |
Data Type |
Description |
|---|---|---|---|
Arg1 |
Required |
Double |
Probability - A probability associated with the lognormal distribution. |
Arg2 |
Required |
Double |
Mean - The mean of ln(x). |
Arg3 |
Required |
Double |
Standard_dev - The standard deviation of ln(x). |
Return Value
Double
Remarks
If any argument is nonnumeric, LOGNORM_INV returns the #VALUE! error value.
If probability <= 0 or probability >= 1, LOGNORM_INV returns the #NUM! error value.
If standard_dev <= 0, LOGNORM_INV returns the #NUM! error value.
The inverse of the lognormal distribution function is:
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