Search:

» Home » Education » Mathematics » DTREG

Company:	Phillip H. Sherrod
License:	Demo
Version:	3
System:	Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003
Size:	1941 KB
Date Released:	10-08-2004
Price:	800.00
Screenshot:	Click here to see Screenshot
Downloads:	1038
Homepage:	http://www.dtreg.com
Date added:	Sep 27, 2005
Click here to Download

DTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can be used to predict values. DTREG is a robust application that is installed easily on any Windows system. DTREG reads Comma Separated Value (CSV) data files that are easily created from almost any data source. Once you create your data file, just feed it into DTREG, and let DTREG do all of the work of creating a decision tree and pruning it to the optimal size. Even complex analyses can be set up in minutes. DTREG can build Classification Trees where the target variable being predicted is categorical and Regression Trees where the target variable is continuous like income or sales volume. By simply checking a button, you can direct DTREG to build a classic single-tree model, a TreeBoost model consisting of a series of trees or a Decision Tree Forest model. DTREG uses V-fold cross-validation to determine the optimal tree size. This procedure avoids the problem of `overfitting` where the generated tree fits the training data well but does not provide accurate predictions of new data. DTREG uses a sophisticated technique involving `surrogate splitters` to handle cases with missing values. This allows cases with some available values and some missing values to be utilized to the maximum extent when building the model. It also enables DTREG to predict the values of cases that have missing values. DTREG can display the generated decision tree on the screen, write it to a .jpg or .png disk file or print it. When printed, DTREG uses a sophisticated technique for pagenating trees that cross multiple pages.

NEWS

So far, nothing for that!

RECOMMENDED DOWNLOADS IN THIS CATEGORY

» Home » Education » Mathematics (230)

Select page: [1] 2 3 4 5 6...

» Arcs & Sectors

Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the measure of a central angle, students must find the following: the area of the circle; the area of the sector defined by ...

Polymath Love | 205 KB | Mac | 0 | Downloads: 876

Date added: Feb 12, 2007 | » Details

» Animated Money

Teaches coin recognition and math skills using US and Canadian coins. The coins are scanned in to be highly recognizable. Three types of games are provided: coin recognition and adjustable level matching games (coins to amounts and coins to coins). 10 mat ...

Flix Productions | 2094 KB | Windows | 35.00 | Downloads: 958

Date added: Sep 27, 2005 | » Details

» LiteralMath

Text editor with two additional capabilities: math notation and hypertext. Uses the RTF format known to Wordpad, Word. Generates HTML, so that math notation can be displayed by popular browsers. Users may specify links to other web documents without knowl ...

Eugenio Vilar | 1604 KB | Win98,WinXP,Windows2000 | 25.00 | Downloads: 829

Date added: Sep 27, 2005 | » Details

» Abacus Math Writer

MathWriter is a stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae.Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers. The program is de ...

Sirius Computer Consultants Limited | 1623 KB | Win95,Win98,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows CE | 49.00 | Downloads: 894

Date added: Sep 27, 2005 | » Details

» Chase

Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to `capture` the dot by typing in its current or anticipated coordinates. ...

Polymath Love | 156 KB | Mac | 0 | Downloads: 916

Date added: Sep 27, 2005 | » Details

» Scientific calculator - ScienCalc

ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. The program contains high-performance arithmetic, trigonometric, hyperbo ...

Institute of Mathematics and Statistics | 1953 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP | 15 | Downloads: 808

Date added: Feb 12, 2007 | » Details

» Camalot.exe

There are 18 programs in Camalot. They are: Oblique Triangles, Right Triangles, Scallop Height, Radius, Chord and Height, Weight of 276 Metal Alloys, Bolt Circle Calculations for Equally Spaced Holes from 2 thru 10,000 holes and Grid Patterns of Holes,You ...

Camalot Software | 2044 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 29.95 | Downloads: 925

Date added: Feb 12, 2007 | » Details

» King Of Mathermatics

How to start? Going into the switching on queen at interface of software , you may employ mouse carries on three kinds of selections , and may choose in it one to practise . They are separately : The Foundation Practising,Examination Hall Of Mathematics,T ...

plutosoftware | 3723 KB | Win98,WinME,Windows2000,WinXP,Windows2003 | 19.95 | Downloads: 826

Date added: Feb 12, 2007 | » Details

» Evaluating Crossnumber Puzzles

Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers. ...

Polymath Love | 244 KB | Mac | 0 | Downloads: 844

Date added: Sep 27, 2005 | » Details

» Binary Adder

What does 101101 + 11011 equal? Or how about 11011011111 times 1101110111? If these questions spark interest, then Binary Adder is for you! Binary Adder not only adds binary numbers but allows you to subtract, multiply, and divide them as well. Binary Add ...

mySoftwareFactory.net | 503 KB | Win98,Windows2000,WinXP | 4.98 | Downloads: 837

Date added: Feb 12, 2007 | » Details

» Magic Math Adventure Tour for ages 9 to 10

Children can effectively learn math with friendly natural animals and/or worms. The comprehensive game to find a Holy Cup Deep in Jungle is provided. The guardian dragons of the Holy Cup will multiple, if the player makes incorrect answers or too late ans ...

Nippon Educational Soft Lab. | 7946 KB | Windows | 20 | Downloads: 812

Date added: Oct 25, 2007 | » Details

» Argand

Displays the real and imaginary parts of complex functions, or conformal transformations. Bulit-in functions include sine cosine tan sinh cosh exp and Log, and these can be combined to produce a wide range of expressions such as tan(z-2*i) - sin(z*z). The ...

Walter Milner | 1005 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 910

Date added: Feb 12, 2007 | » Details

» Student Grade Calculator

Student Grade Calculator for Excel makes easy work of grading students. It quickly weights the students grades on a per-assignment basis. For example, you have 5 papers and 2 tests. The tests are each worth 25% of the student`s grades. Each papaer is 10% ...

MakeSchedules.com | 48 KB | Win95,Win98,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows | 19.99 | Downloads: 433

Date added: Feb 12, 2007 | » Details

» Regression analysis - CurveFitter

CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the fun ...

Institute of Mathematics and Statistics | 1953 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista | 15 | Downloads: 854

Date added: Feb 12, 2007 | » Details

» FlatGraph

Plotting functions (usual and parametric) with more possibilities. Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with the detailed documentation and examples of work. The program ...

Vitaliy Subbotin | 567 KB | Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 0 | Downloads: 821

Date added: Sep 27, 2005 | » Details

» EMTask Algebra Equations

Test authoring mathematics software offers 37988 algebraic equations with answers and solutions and easy-to-use authoring options. Problems from basic to advanced are arranged by complexity and solution methods. Offered are linear, quadratic, biquadratic, ...

EMTeachline Software | 2902 KB | Win95,Win98,Windows2000 | | Downloads: 848

Date added: Sep 27, 2005 | » Details

» EMSolution_Algebra_Inequalities

This bi-lingual program offers 54800 weak and strong algebraic inequalities. Problems vary in difficulty from simple to extra difficult, such as complex fractional inequalities. Applied solution methods include substitution, grouping, factoring, method of ...

EMTeachline | 4194 KB | Win95,Win98,WinNT 4.x,WinXP,Windows2000 | | Downloads: 835

Date added: Sep 27, 2005 | » Details

» ConvertionsToGo for Palm

Product features: - Features more than 473 conversion factors for over 7,000 possible conversions in more than 50 categories - Features over 300 physical constants - Currency conversions in more than 60 currencies, view last 5 - currencies through the ...

LearningToGo | 925 KB | Palm OS 3.2,Palm OS 4.0,Palm OS 5.0,Palm OS 6.0 | 12.00 | Downloads: 711

Date added: Sep 27, 2005 | » Details

» Free Elimination

A mathematical logic puzzle where you win the game by getting rid of pairs of numbers. Logical clues are given as answers to find pairs of numbers that match any arithmetic formula (example: the product of sums of digits in both pairs is 44) ...

Knowledge Probe Inc | 964 KB | Windows | 0.00 | Downloads: 926

Date added: Sep 27, 2005 | » Details

» ESBPDF Analysis

ESBPDF Analysis provides everything needed for using Discrete and Continuous Probability Distributions in a single Windows application. Most Tables and supplied functions (such as in MS Excel) give P(X less than A) and using algebra other results can be f ...

ESB Consultancy | 2411 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 35 | Downloads: 898

Date added: Feb 12, 2007 | » Details

go to top

Select page: [1] 2 3 4 5 6...