DataFit 8.1

DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis & data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations. Results include customizable 2D/3D plots, as well as detailed fit information. Export code in BASIC or C to use an equation in a user written program. Easy to learn and use.

See also: science, math, statistics, regression, estimation, parameter, nonlinear, plotting, data, fitting, curve

NLREG 6.2

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 describing the function to be fitted. Two dimensional line and three dimensional surface plots can be generated.

See also: regression, curve fitting, nonlinear regression, modeling, surface fitting

Regression analysis - CurveFitter 1.1

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 function to best fit the observed data that you provide. This process is also called "curve fitting".

See also: curvefitter, statistical, regression, analysis, parameters, linear, multivariate, polynomial, exponential, nonlinear, function, complex, data, value, curve, fitting, equation, model, polynomial, rational, math, emulator, capability, range, non-linear, graphing, graph, plotting

DRS 2008

Least Cubic Method is a new method for data regression analyse , it expanded Least Square Method, According to the principle, this program can be used to work out single factor linear data regression, multi factors linear data regression, single factor non-linear data regression, and multifactors non-linear data regression.

See also: multivariate nonlinear data, data regression, regression analysis, data regression analysis, drs

Regression Analysis and Forecasting 1.0

The Multiple Regression Analysis and Forecasting model provides a solid basis for identifying value drivers and forecasting business plan data. While it utilises a range of commonly employed statistical measures to test the validity of the analysis, results are summarized in text for ease of use. Once relationships have been identified, forecasting can be accomplished based on a range of available methodologies.

See also: drivers, value, Coefficient, Pearson, Durbin-Watson, correlation, auto, multicolinearity, testing, statistical, proposal, plan, planning, business, spreadsheet, template, regression, multiple, forecasting, Excel, indentification, analysis

ZGrapher 1.4

This program can graph Cartesian (Y(x) and X(y)), polar, parametric and also table-defined functions. The calculus features include obtaining derivatives, equations of tangents and normals, numerical integration, regression analysis. Graphs, coordinate plane axes, coordinate space may be fully customized. Your graphs may be exported to BMP, GIF and PCX pictures.

See also: normal, tangent, numerical integration, analytical derivation, integral, derivative, parametric, polar, table, equations, math functions, function, cartesian, y(x), x(y), labels, pictures, math, explore, plot, graphs, regression analysis, GIF, PCX, BMP, ZGrapher

FindGraph 1.70

FindGraph is comprehensive, feature-rich graph editor, as well as a curve fitting and digitizing tool for engineers, scientists and graduate students. Convert plots back to X,Y data from any published report for later processing and manipulations. The program offers 12 generic fits, including Linear Regression, Logistic Functions, Fourier approximation, Neural Networks, B-splines curves, plus a library of over 300 industry-specific formulas.

See also: parametric, b-spline, interpolate, math, graph, curve, fitting, equation, chart, plotting, visualize, digitizing, drawing, functions, regression, logistic, data-analysis, spline, approximation

WINKS, Windows KWIKSTAT 4.80a

WINKS (Windows KWIKSTAT) makes statistical data analysis understandable and easy to perform. Award-winning statistics program with thousands of users in over 65 countries. Basic analyses include descriptive statistics and graphs, p-values, t-tests and Analysis of Variance (ANOVA), (w/paired and repeated measures), non-parametric analyses, chi-square, regression, correlation, etc.

See also: histogram, report, data, database, calculate, spss, mean, t-test, correlation, regression, analysis, science, graph, math, statistics, KWIKSTAT

ESBPCS-Stats for VCL - Trial 4.2

ESBPCS-Stats is a subset of ESBPCS containing Components and Routines for Statistical Analysis and Matrix/Vector Manipulation in Borland Delphi and C++ Builder - also includes Probability Distributions, Linear Regression and more. The subset includes a good collection of Edits, SpinEdits, ComboBoxes, Memos, CheckBoxes, RadioGroups, CheckGroups as well as a huge collection of routines. Also Includes Data Aware Components, Help and full source.

See also: Radiogroup, Checkbox, Labels, Stats, Math, Edit, Distributions, Probability, Linear Regression, Vectors, Vector, Matrixes, Matrices, Matrix, Data Aware, Components, Delphi, Checkgroup, memo

ESBPCS for VCL - Trial 4.2

ESBPCS for VCL is a collection of over 6000 routines/methods and over 235 classes/components in over 140 units for Borland Delphi 5, 6, 7, 2005/Win32 and 2006/Win32, which are aimed at making "data entry and manipulation easier" for the Developer and their Customers. Includes full source to all components and routines.

See also: richedit, memo, Checkgroup, Radiogroup, Checkbox, Regression, Calendar, Vectors, Matrix, Fraction, Complex, Financial, Currency, Time, Date, Labels, Stats, Math, Edit, Data Aware, Components, Delphi

Numap7 7.06

Freeware for fast training, validation, and application of regression/approximation networks including the multilayer perceptron, functional link network, piecewise linear network, self organizing map and K-Means. C source for applying trained networks. Extensive help, utilities for pre-processing and handling of training data are also provided. User-supplied txt-format training data files, containing rows of numbers, can be of any size.

See also: validation, fast training, multilayer perceptron, neural network, regression, approximation

AdventNet QEngine WebTest 5.1

AdventNet QEngine WebTest - An extensive, platform independent Web testing tools used for Web Functionality testing and Web Performance testing of Web applications developed using HTML, JSP, ASP, .NET, PHP, JavaScript/VBScript, e-commerce, etc., WebTest Tool is developed using Java which facilitates portability, multiple platform support (Windows, Linux, and Solaris) and multiple browser support(FireFox, IE & Mozilla).

See also: Web Application Testing, Web Testing, API Testing, Distributed Load Testing, Web Functional Testing, Web Performance Testing, Load Testing, Load Test, Record and Playback, Functional Testing, Performance Testing, Regression Testing, Resource Usage Meter

4IE iMacros Web Macro Recorder 5.10

The Web browser is probably the most frequently used software today, and many tasks are highly repetitious. iMacros relieves the repetition of checking on the same sites every day, remembering passwords and filling out web forms. Web professional can use the software for functional testing and regression web testing of web applications. It can be used to automate web data extraction, for example online stock quotes or web store prices.

See also: scheduler, Automate, form filler, web test, web testing, regression test, functional testing, Internet, test, testing, script, scripting, Flash, ie, recorder, form, filler, batch, robot, agent, wsh, surfing, autocomplete, automate, automation, HTML, Java, Applets, ActiveX, component, upload, download, cache, popup, redial, simulate, response times, screen scraping, web scraping

WebCab Probability and Stat (J2EE Ed.) 3.3

EJB Suite offers functionality from Basic Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression

See also: Distributions, Probability, Standard, Probability, Discrete, Statistics, EJB J2EE WebLogic WebSphere JSP Java Basic, Hypothesis, Testing, Correlation, Linear, Regression

WebCab Probability and Stat for .NET 3.3

Add Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression functionality to your .NET, COM, and XML Web service Applications. This product also has the following technology aspects: 3-in-1: .NET, COM, and XML Web services - 3 DLLs, 3 API Docs,... Extensive Client Examples (C#, VB, C++,...) ADO Mediator Compatible Containers (VS, VS.NET, Office, C++Builder, Delphi)

See also: Linear, Correlation, Testing, Hypothesis, Distributions, Probability, Standard, Probability, Discrete, Statistics, .NET Basic, C++, VB.NET, C#, Class Libraries, Web service, XML, COM, .NET, Regression

WebCab Probability and Stat for Delphi 3.3

Add Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression functionality to your .NET, COM, and XML Web service Applications. This product also has the following technology aspects: 3-in-1: .NET, COM, and XML Web services - 3 DLLs, 3 API Docs,... Extensive Client Examples (Delphi, C#, VB.NET) ADO Mediator Compatible Containers (Delphi 3-8 & 2005, C++Builder, Office)

See also: Linear, Correlation, Testing, Hypothesis, Distributions, Probability, Standard, Probability, Discrete, Statistics, Basic, VB.NET, COM, C#, .NET, Delphi, Regression

vTest 1.0

vTest is an automated functional and regression testing tool for web applications. It incorporates record, verify, playback and reporting capabilities. vTest does not require a programming background. For those users who wish to use scripting, it uses JavaScript as the scripting language.

See also: functional testing, regression testing, automated testing, test automation, software testing, software quality assurance

BioStat 2006 1.2.0

BioStat - user-friendly biology and medicine oriented statistical software.While BioStat 2006 is a ?heavy-duty? biology and medicine oriented professional statistical analysis tool, the interface is so simple that even people who have no knowledge of statistics are capable of processing data, provided they know how to use PC and clear instructions are given.Promo price in October.

See also: probit, statistics, statistical, analysis, time, series, analysis, correlation, Excel, free, rank, ANOVA, MANOVA, Chi-square, Kolmogorov, sheet, Excel, MLS, method, squares, LD50, LD84, LD16, regression, graphic, probit, statistica+

The Unscrambler 9.6

The UnscramblerŽ helps you discover patterns and relationships in your data that traditional statistical methods and visual inspection cannot reveal. The Unscrambler`s Multivariate Curve Resolution (MCR), Derivatives, Principal Components Analysis (PCA), PLSR Analysis, and Experimental Design capabilities are unparalleled. Readers of Scientific Computing cited it as one of the Top Five products in terms of ease of use and visualization.

See also: statistics, data analysis, multivariate, statistical, chemometrics, spectroscopy, spc, regression analysis, multivariate curve resolution, operations management, statistical process control, plsr, design of experiments

Software Testing 2 2.0

Awesome screensaver with beautiful wallpaper-sized photos of meals. Get this screensaver to protect your screen with something different and nice.

See also: Software Testing, regression testing software, software testing basics, software testing notes, software testing types, meals screensaver, screensaver, awesome screensaver, meals