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NORMINV
Spread WPF Documentation > Formula Reference > Formula Functions > NORMINV

Summary

This function returns the inverse of the normal cumulative distribution for the given mean and standard deviation.

Syntax

NORMINV(prob,mean,stdev)

Arguments

This function has these arguments:

Argument Description
prob Probability of the normal distribution
mean Arithmetic mean of the distribution
stdestdev Standard deviation of the distribution Must be greater than zero.

Data Types

Accepts numeric data for all arguments. Returns numeric data.

Examples

NORMINV(B3,C12,D14)

NORMINV(R3C2,R12C3,R14C4)

NORMINV(0.978,32,0.252) gives the result 32.50755174

See Also