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
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: 1001
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

An XML error occurred on line 2: XML_ERR_NAME_REQUIRED

RECOMMENDED DOWNLOADS IN THIS CATEGORY
 » Home  » Education » Mathematics (230) Select page: [1] 2 3 4 5 6...
 » Any Place Calculator
Any Place Calculator allows you to make calculations in any place where it is possible to enter expressions (e.g. text editor, lines of input, etc.). After starting the calculator, it is automatically placed in your system tray. All you have to do to coun ...
FOMINE SOFTWARE | 168 KB | Windows | 9.95 | Downloads: 958
Date added: Sep 27, 2005 |  » Details
 » EMTaskLight
Free multilingual test authoring software for math teachers and tutors. Enables users to easily create quizzes, tests, exams and homeworks of varied complexity from a database of more than 500 solved math problems in arithmetic, pre-algebra, algebra, trig ...
EMTeachline | 2151 KB | Win95,Win98,WinXP,Windows2000 | 0 | Downloads: 847
Date added: Sep 27, 2005 |  » Details
 » Matrix Inverse Calculator
This program uses the complicated Gauss-Jordan elimination method to find the inverse of any square matrix. You simply choose your matrix`s dimensions, and then enter the elements of the matrix you want inverted in the left frame. When you press Enter, th ...
Mohammad Saiedi | 27 KB | Windows | 0 | Downloads: 780
Date added: Sep 27, 2005 |  » Details
 » Numbers Up! Baggin` the Dragon Mac
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 | 13967 KB | Mac PPC,Mac Other | | Downloads: 934
Date added: Feb 12, 2007 |  » Details
 » EMSolution_Trigonometry
This bilingual training program offers 168767 trigonometric problems with fully explained step by step solutions and test authoring tools. Problems of 11 levels of complexity vary from basic to advanced. Considered are computational problems, proofs of id ...
EMTeachline Software | 11043 KB | Win95,Win98,WinXP,Windows2000 | | Downloads: 798
Date added: Feb 12, 2007 |  » 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: 929
Date added: Sep 27, 2005 |  » Details
 » Circles Geometry
Circles Geometry has 9 graphic calculators to precisely solve line and circle problems. The drawn graphic witnesses that the computations are correct. All possible solutions are calculated. It works in your coordinates and units. It can be set to check it ...
Gorman Business Services | 3153 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 45 | Downloads: 784
Date added: Feb 12, 2007 |  » Details
 » EMSolution_Algebra_Equations
This bilingual program offers 38558 of fully explained step by step solutions of algebraic equations together with test authoring tools. Problems of 11 levels of complexity vary from basic to advanced: linear, quadratic, biquadratic, reciprocal, cubic, hi ...
EMTeachline Software | 3695 KB | Win95,Win98,WinXP,Windows2000 | | Downloads: 806
Date added: Sep 27, 2005 |  » Details
 » Math Homework Maker
The Math Homework Maker, is a FREE software which can solve all your Math homework. If you are a pupil or a student, needing help with your math homework or just want to check them, Then you must have this software. The Math Homework Maker covers everythi ...
Naor Ben Meir | 409 KB | Win95,Win98,WinME,WinXP,Windows2000,Windows2003 | 0 | Downloads: 755
Date added: Sep 27, 2005 |  » Details
 » Function Grapher
Function Grapher is an easy-to-use software to create 2D, 2.5D, 3D function graphs, animations and table graphs. 2D Features: explicit, implicit, parametric, and in equation; Cartesian and polar coordinate systems; curve and animation; graph of inverse fu ...
GraphNow | 1972 KB | WinME,Windows2000,WinXP | 39.95 | Downloads: 802
Date added: Feb 12, 2007 |  » Details
 » Numbers Up! Volcanic Panic Mac
This fun math game for ages 4-15 covers all basic skills.Its board game format has 7500 number fact and problem questions in numeration, addition, subtraction, multiplication, division, fractions, decimals, percentage and ratio at 26 graded levels. Varied ...
EdAlive | 11386 KB | Mac PPC,Mac Other | | Downloads: 948
Date added: Sep 27, 2005 |  » Details
 » Slot Machine Clinic
Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples. ...
Polymath Love | 345 KB | Mac | 0 | Downloads: 780
Date added: Sep 27, 2005 |  » Details
 » Innoexe Visual Algebra
Innoexe Visual Algebra works in three modes. Work with others over the internet, network, or alone. Chat with others and solve problems at the same time. IVA is perfect for tutors teaching students over the internet or a network connection. Innoexe Visual ...
Innoexe, Inc. | 7209 KB | Windows | 7.00 | Downloads: 818
Date added: Sep 27, 2005 |  » Details
 » GraphSight
Looking for a software utility that would help math students plot various graphs? You’ve just stumbled upon the most hip one. GraphSight 2.0.1 is a newly updated popular and feature-rich comprehensive 2D graphing utility with easy navigation, perfectly ...
Cradle Fields | 741 KB | Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 29 | Downloads: 823
Date added: Sep 27, 2005 |  » Details
 » Tess
While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Tess also supports all 28 types of Heesch tilings. Illustrations may be printed from Tess or expo ...
Pedagoguery Software Inc. | 1062 KB | Windows | 36 | Downloads: 814
Date added: Sep 27, 2005 |  » Details
 » NLREG
NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language similar to C that you use for des ...
Phillip H. Sherrod | 1191 KB | Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003 | 195.00 | Downloads: 789
Date added: Sep 27, 2005 |  » Details
 » Calc 3D
Calc 3D calculates 3-dimensional vectors, matrices, complex numbers and quaternions. It`s able to do the standard calculations: Addition, subtraction, spatproduct, skalarproduct, unit vector, multiplication of two vektors or matrices, length of a vector, ...
Greuer | 409 KB | Win95,Win98,WinNT 4.x,WinXP,Windows2000 | 10 | Downloads: 869
Date added: Sep 27, 2005 |  » Details
 » Calc 3D Pro
Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For o ...
Greuer Andreas | 4233 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 159.50 | Downloads: 899
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: 805
Date added: Sep 27, 2005 |  » Details
 » CalculPro
CalculPro will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The progr ...
Luzius Schneider | 4855 KB | Windows | 20.00 | Downloads: 872
Date added: Sep 27, 2005 |  » 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 |