# CHIDIST

Spread for WinForms provides advanced software components that support Excel import/export, full cell customization, an extensive calculation engine with over 450 functions and more, all with zero dependencies on Excel.

## Content



This function calculates the one-tailed probability of the chi-squared distribution.

## Syntax

CHIDIST(*value*,*deg*)

## Arguments

This function has these arguments:

| **Argument** | **Description** |
| -------- | ----------- |
| *value* | Value at which to evaluate the function |
| *deg* | Number of degrees of freedom; if not an integer, the number is truncated |

## Data Types

Accepts numeric data for both arguments. Returns numeric data.

## Examples

`CHIDIST(B5,D7)`
`CHIDIST(R5C2,R7C4)`
`CHIDIST(6.7,4)` gives the result 0.1526169403

## Version Available

This function is available in product version 1.0 or later.

## See Also

[CHIINV](/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsAtoC/FunctionCHIINV) \| [CHITEST](/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsAtoC/FunctionCHITEST) \| [Statistical Functions](/spreadnet/docs/latest/online-formula/formulas-overview/formulas-functs/formulas-functtypes/formulas-functsstats)