downloads programs from a to z
DTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can
Search:
 » Home » Education » Mathematics » DTREG FREE DOWNLOAD
Your download will start in 3 seconds... If not, try the following links:
Download Link 1 Report broken link
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.
 « read more about DTREG

RECOMMENDED DOWNLOADS IN THIS CATEGORY
 » Home  » Education » Mathematics (230) Select page: [1] 2 3 4 5 6...
 » Mathematics Suite
3 Mathematics Applications for 1 Price: Factor Calculator, Prime Number Calculator, and Primality Tester All applications feature: Dream ƒrequency `no-frills` style as described by Download.com editor, Recommended on The Math Forum @ Drexel (University) ...
Dream ƒrequency | 6099 KB | Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 4.95 | Downloads: 583
Date added: Feb 12, 2007 |  » Details
 » Mathematics – Saving Greendale
An computer game that teaches mathematics whilst being fun and rewarding Entertaining education Today`s technology has created new possibilities for educational products that are both efficient and entertaining. â €œMathematics – Saving Greenda ...
Education Data AS | 10542 KB | Win95,Win98,WinME,Windows2000,WinXP | 68 | Downloads: 3687
Date added: Sep 27, 2005 |  » Details
 » BREAKTRU QUICK CONVERSION
A handy tool that easily converts several units of lenght, weight and capacity measures. By typing a number into box provided will instantly display the results without the user having to search through a confusing menu of choices. Great for mathematical ...
BREAKTRU SOFTWARE | 1935 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 9.95 | Downloads: 807
Date added: Sep 27, 2005 |  » Details
 » DTREG
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 ...
Phillip H. Sherrod | 1941 KB | Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003 | 800.00 | Downloads: 858
Date added: Sep 27, 2005 |  » Details
 » Pizza Party Puzzles
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use hints to find what fraction of a pizza was eaten by each of five party-goers. Sample hints: `Judy had 2/5 of a pizza. Bill ate twice as much pizza as Judy.` ...
Polymath Love | 304 KB | Mac | 0 | Downloads: 683
Date added: Sep 27, 2005 |  » Details
 » $1.64 Puzzle
Middle-School (grades 5 through 9) math program written to provide skills in context. Students must place four quarters, four dimes, four nickels, and four pennies on a 4 by 4 grid so that the rows and columns sum to given values. The program generates hu ...
Polymath Love | 270 KB | Mac | 0 | Downloads: 1050
Date added: Sep 27, 2005 |  » Details
 » Kalkulator
The most powerful Sci/Eng calculator for Windows. Expression evaluation, 18 digits of precision, variables, >100 functions, unit conversion, polynomial roots, interpolation, polynomial regression, linear algebra, numerical integration and differentiation, ...
J. Andrzej Wrotniak | 1187 KB | Windows | 40 | Downloads: 705
Date added: Feb 12, 2007 |  » Details
 » MathAid Trigonometry
Visual and interactive way to thorough understanding and mastering Trigonometry without getting wearied on the very first chapter! Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formul ...
MathAid, LLC | 1204 KB | Windows,Linux,Unix | 50 | Downloads: 656
Date added: Sep 27, 2005 |  » Details
 » Advanced Grapher
Powerful but easy-to-use graphing, curve fitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and systems of inequalities and slope fields. Up to ...
Alentum Software, Inc. | 1170 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 29.95 | Downloads: 771
Date added: Sep 27, 2005 |  » Details
 » 2+2
A computer together with educational software gives the chance to raise the efficiency of learning and makes the deductive process more attractive. 2+2 is a program aimed to help children`s education in the area of basic mathematical skills. Thanks to the ...
Marek Andusiak | 11331 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 919
Date added: Sep 27, 2005 |  » Details
 » Inplace Calculator
Inplace Calculator is more than just a simple computing utility. It automatically extracts/inserts digits or expressions from/to any documents, so you don`t have to copy/paste data or type it manually in. Simply place a cursor over data you want to input ...
Gracelogic | 1700 KB | Win98,WinME,WinXP,Windows2000 | 19.95 | Downloads: 617
Date added: Sep 27, 2005 |  » Details
 » Basic Algebra Shape-Up
Basic Algebra Shape-Up is interactive software that covers creating formulas; using ratios, proportions, and scale; working with integers, simple and multi-step equations. Students are able to track their individual progress. Student scores are kept in a ...
Merit Software | 6000 KB | Windows | 27.00 | Downloads: 722
Date added: Sep 27, 2005 |  » Details
 » Integer Balance Beam Puzzles
Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights. ...
Polymath Love | 205 KB | Mac | 0 | Downloads: 693
Date added: Sep 27, 2005 |  » Details
 » FNA
Multi-function calculator/conversion utility. Four modes of operation (STATS, TRIG, BASE-N, and CONVERSION). Convert units of Acceleration, Angle, Area, Density, Energy, Force, Length, Mass/Weight, Power, Pressure, Speed, Temperature, Time, and Volume. Co ...
RJ Software | 319 KB | Windows | 19.95 | Downloads: 718
Date added: Sep 27, 2005 |  » Details
 » MITCalc - Buckling Calculation
The program is designed to calculate the optimum cross-section and perform strength check of slender struts strained for buckling. The program includes: - Selection of six basic types of buckling. - Calculation of area characteristics of 20 types of cross ...
MITCalc | 1372 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 14 | Downloads: 673
Date added: Sep 27, 2005 |  » Details
 » Numbers Up! Baggin` The Dragon Windows
This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving q ...
EdAlive | 17195 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 759
Date added: Oct 25, 2007 |  » Details
 » MathFlashCards
With the ever increasing demands for basic math skills, Math Flash Cards helps provide an ideal way for your child to accelerate his or her math abilities. Math Flash Cards really work. Take time with your children to develop their math skills. It will be ...
Jakadasoft | 436 KB | Win95,Win98,Windows2000,WinXP | 6.72 | Downloads: 658
Date added: Sep 27, 2005 |  » Details
 » Writing Numbers Part 2
Middle-School (grades 5 through 9) math program written to provide skills in context. Given the English language version of a number (e.g. one thousand sixty-five and nine tenths) students must type in the numeral (e.g. 1065.9). ...
Polymath Love | 443 KB | Mac | 0 | Downloads: 683
Date added: Sep 27, 2005 |  » Details
 » Algebra - One On One
Algebra - One on One is an educational game for those wanting a fun way to learn Algebra. This program covers 21 functions. It has a practice and a game area. You can choose from calculate value, choose formula, or figure formula and calculate. It has a g ...
Sheppard Software | 863 KB | Windows | 14.99 | Downloads: 806
Date added: Sep 27, 2005 |  » Details
 » Math Studio
Math tool for high school teachers and students. Function graphing and analyzing: 2D, 2.5D function graphs and animations, extrema, root, tangent, limit,derivative, integral, inverse; sequence of number: arithmetic progression, geometric progression; anal ...
GraphNow | 1416 KB | WinME,Windows2000,WinXP | 29.95 | Downloads: 650
Date added: Feb 12, 2007 |  » Details
go to top Select page: [1] 2 3 4 5 6...
What Font is | fonts | free fonts | download fonts | free fonts download | web fonts |