ERF

Description

Returns the error function integrated between lower_limit and upper_limit.

Sample Usage

Syntax

ERF(lower_limit,[upper_limit])

The ERF function syntax has the following arguments:

• Lower_limit    Required. The lower bound for integrating ERF.

• Upper_limit    Optional. The upper bound for integrating ERF. If omitted, ERF integrates between zero and lower_limit.

Remarks

• If lower_limit is nonnumeric, ERF returns the #VALUE! error value.

• If upper_limit is nonnumeric, ERF returns the #VALUE! error value.

In order to use the ERF formula, start with your edited Excellentable:

Then type in the ERF formula in the area you would like to display the outcome:

By adding the values you would like to calculate the ERF formula for, Excellentable will generate the outcome:

	A	B
1	ERF Formula	Value
2	ERF(1)	0.842700793
3	ERF(.3,1)	0.514074033