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DTREG
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DTREG is the ideal tool for modeling business and
medical data with categorical variables such as sex, race and marital status.
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Decision trees present a clear, logical model
that can be understood easily by people who are not mathematically inclined.
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If you have a need for linear or nonlinear regression
analysis, check out the NLREG program.
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You also should check out the News Rover program that automatically scans Usenet newsgroups, downloads messages of interest to you, decodes binary file attachments, reconstructs files split across multiple messages, and eliminates spam and duplicate files. News Rover also has a built-in MP3 music search engine and can quickly locate music files on any Usenet newsgroup.
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Landing Control Example
Type of tree: Classification
Task: Determine if it is better to use automatic or manual landing control
This is a classification problem to decide whether it is better to use manual or automatic
(autopilot) control when landing the space shuttle.
The target variable has two categories, Automatic and Manual.
The predictor variables include wind direction and velocity and visibility.
Return to DTREG home page
Download demonstration copy of DTREG.
Download manual for DTREG.
Download manual for
DTREG COM Library.
Purchase DTREG.
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