turn on suggestions

Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

Showing results for

- JMP User Community
- :
- Discussions
- :
- Logistic regression with odds ratios

Topic Options

- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page

- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Get Direct Link
- Email to a Friend
- Report Inappropriate Content

Apr 20, 2010 12:17 PM
(1230 views)

My Y variable is coded as 1 (event) and 2 (no event). I have 13 other variables that are also coded as 1, 2, 3, 4 with the exception of year, which is ordinal.

I tried "Fit Model" but that did not give me odds ratios. I also tried "Fit Y by X" but that did not allow me to do logistic regression because my Y variable is not continuous.

Any thoughts on how to do this?

Thanks!

1 ACCEPTED SOLUTION

Accepted Solutions

- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Get Direct Link
- Email to a Friend
- Report Inappropriate Content

Apr 20, 2010 7:50 PM
(1699 views)

Solution

Go to the help pull down menu and open sample data>teaching examples. Then open O-ring Failure example and run the script in the data table to see the logistic regression. I'm thinking that perhaps your column attributes in your file may not reflect the nominal Y. The odds ratio's can be found under the red triangle.

1 REPLY

- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Get Direct Link
- Email to a Friend
- Report Inappropriate Content

Apr 20, 2010 7:50 PM
(1700 views)