Two-tailed tests, one-tailed tests

Posted on June 8, 2012

1


No one is making requests, but there have been searches on this site about tests with different numbers of tails. So here, without ado, is how you specify whether a Fathom test should be one or two-tailed, and if one-tailed, which one:

First, check out this post about Fathom’s test objects in general. The key to specifying the tailed-ness of a Fathom test is in the relevant blue text.

When you read the text, find the phrase that’s about whether it’s one or two tailed and click on it. It’s a menu! Choose the appropriate phrase from the menu and you’re done! The Aunt Belinda test is shown.

If you un-check Verbose (in the Test menu), it looks like this:

With “Verbose” un-checked

Advertisements
Posted in: How-to