# TDIST

## Content

This function returns the probability for the t-distribution.

## Syntax

`TDIST(x, deg, tails)`

## Arguments

This function has these arguments:

| Argument | Description |
| -------- | ----------- |
| *x* | [Required] Numeric value at which to evaluate the distribution |
| *deg* | [Required] Number of degrees of freedom to characterize the distribution; if not an integer, the number is truncated |
| *tails* | [Required] Number of tails to return; if not an integer, the number is truncated; for 1, returns one‑tailed distribution; for 2, returns two‑tailed distribution |

## Examples

`TDIST(A1,B45,2)`
`TDIST(0.245,2,1)` gives the result 0.414651