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. vTest supports both Microsoft Internet Explorer and Mozilla Firefox.

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

The Unscrambler® 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.

No need to carry a mainframe to perform a complex analysis when you visit a remote lab. Have the full power of a precise data analysis tool always with you. Easily perform a complex statistical analysis on-the-fly by simply carrying a light flash drive in a familiar, spreadsheet-like user interface. Get consistent, repeatable, ISO compliant results every time you perform an analysis at a fraction of the price of the bigger counterparts!

StatPlus is easy-to-use statistical data processing program. With StatPlus 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications is virtually unlimited - sociology, financial analysis, biostatistics, healthcare and clinical research - to name just a few fields where the program is already being extensively used.

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.

LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit you are able to:

1) Treat similar data;
2) Treat non-similar data;
3) Determine propagated error;
4) Plot 2D and 3D graphs;
5) Execute math calculations (system of equations, roots of function, etc);
6) Curve Fit (almost 500 functions at the library, with 1 and 2 independent
variables, functions finder, rejection of data).

Statistical Analysis and Inference Software for Windows covering everything from Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export, Customisable Interface, Calculator, Live Spell Check, Install/Uninstall and much more.

Dew Lab Studio is an object oriented, multithreaded and vectorized numerical library for Delphi/C++Builder. Features: complete support for complex numbers, math parser, polynomial handling , probabilities, unconstrained and bounded minimization, SVD, QR, LQ, and LU solvers, sparse matrices, toeplitz matrix solver, special functions, sparse matrices PLUS signal processing and statistical analysis routines...

Dew Lab Studio is an object oriented numerical library for Visual Studio .NET users. Features: Symmetric multiprocessing, complete support for complex numbers, math parser, polynomial handling , probabilities, unconstrained and bounded minimization, SVD, QR, LQ, and LU solvers, sparse matrices, toeplitz matrix solver, special functions, sparse matrices PLUS signal processing and statistical analysis routines...

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.

A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware with interpolation, smoothing, simulation, nonlinear regression, graphics and database. Simply open de MS-Excel file (at medium security level) and start learning and working with chemical equilibrium of acids, bases, salts and buffers at home, classroom and laboratory.

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.