Approximations to the t distribution
No Thumbnail Available
Authors
Zogheib, Bashar
ElSaheli, Ali
Issue Date
2015
Type
Journal Article
Peer-Reviewed
Peer-Reviewed
Language
Keywords
Alternative Title
Abstract
In this paper, a few formulas are found to approximate the t cumulative
distribution function. The formulas found in [5] to approximate the normal
distributions are used to get good approximations for t. The derived formulas give
good approximation for degrees of freedom greater than 3 and if the exact
probabilities are less than 0.9.
Description
Citation
Publisher
License
Journal
Volume
9
Issue
49