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
- :
- Discussions
- :
- Within the Decision Tree function, the visual graph depicts the proportion on th...

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

Highlighted

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

May 22, 2015 11:39 AM
(3185 views)

Within the Decision Tree function, the visual graph depicts the proportion on the vertical axis, but what does the horizontal axis represent for each point?

1 ACCEPTED SOLUTION

Accepted Solutions

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

From Partition Method, for Categorical Responses:

The Y axis of the plot is divided into sections corresponding to the predicted probabilities of the response levels for each leaf. The predicted probabilities always sum to one across the response levels. If Display Options > Show Points is selected:

‒Points are distributed evenly and randomly in the horizontal direction.

‒In the vertical direction, they are distributed randomly within the box for their category.

-Jeff

-Jeff

1 REPLY

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

From Partition Method, for Categorical Responses:

The Y axis of the plot is divided into sections corresponding to the predicted probabilities of the response levels for each leaf. The predicted probabilities always sum to one across the response levels. If Display Options > Show Points is selected:

‒Points are distributed evenly and randomly in the horizontal direction.

‒In the vertical direction, they are distributed randomly within the box for their category.

-Jeff

-Jeff