- Document Solutions for Excel, .NET Edition Overview
- Key Features
- Getting Started
- Features
- Templates
-
Formula Reference
- Add-in and Automation Functions
-
Compatibility Functions
- BETADIST
- BETAINV
- BINOMDIST
- CHIDIST
- CHIINV
- CHITEST
- CONFIDENCE
- COVAR
- CRITBINOM
- EXPONDIST
- FDIST
- FINV
- FLOOR
- FTEST
- GAMMADIST
- GAMMAINV
- HYPGEOMDIST
- LOGINV
- LOGNORMDIST
- MODE
- NEGBINOMDIST
- NORM.INV
- NORMDIST
- NORMSDIST
- NORMSINV
- PERCENTILE
- PERCENTRANK
- POISSON
- QUARTILE
- RANK
- STDEV
- STDEVP
- TDIST
- TINV
- TTEST
- VAR
- VARP
- WEIBULL
- ZTEST
- Database Functions
- Date and Time Functions
- Engineering Functions
- Financial Functions
- Information Functions
- Logical Functions
- Lookup and Reference Functions
- Math and Trigonometry Functions
- Statistical Functions
- Text Functions
- Web Functions
- File Operations
- Document Solutions Data Viewer
- API Reference
- Release Notes
TDIST
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