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. The programming language includes a large selection of built-in library functions (sin, cos, log, exp, etc.) that makes it easy to describe complicated models.
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
System Requirements: There is no specific requirements
Regression analysis - CurveFitter - CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.CurveFitter program performs statistical regression analysis to estimate...
Equation graph plotter - EqPlot - Graph plotter program plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear regression analysis program.Graph...
DataFit - DataFit is a tool for performing 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...
LAB Fit Curve Fitting Software - Curve fitting, nonlinear regression, basic statistics, 2D 3D graph, digitizer.The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit program you are able to:
1) Treat similar data (grouped...
Data Curve Fit Creator Add-in - Adds data curve fitting, interpolation and data smoothing functions to Excel. Functions include polynomial fits, several types of splines, and local regressions. Filters include moving average, Gaussian smoothing and median filtering.Data Curve...
Advanced Grapher - Plot and analyze graphs of equations and dataPowerful 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),...
XLSTAT (Win) - XLSTAT is a complete data analysis and statistics add-in for MS Excel. It includes regression (linear, logistic, nonlinear), multivariate data analysis, parametric tests, non parametric tests, ANOVA, ANCOVA, forecasting methods.XLSTAT is a...
Education / Science Popular Software
PCB Designer - PCB Designer is a cost effective, easy to use electronic printed circuit board PCB layout application. PCB Designer is a cost effective, easy to use electronic printed circuit board PCB layout application. Features: Export Gerber RS274X and...
IQ test for everyone - This short iq test quickly measures your iq test score. This quiz may be taken by everyone- adults, teen and kids. It determines your iq score and also contains a program that can be used to improve your iq quiz score.This short iq test quickly...
Periodic Table Flash Cards - Flashcards are a great way to learn facts fast. Periodic Table Flash Cards focuses on helping you learn the elements quickly.Need to learn the names of the elements fast? PeriodicTable FlashCards can help! Periodic Table Flash Cards is designed...
Precise IQ Test - Precise IQ quiz that estimates your intelligence. It also contains special program that allows you to improve your iq test score. That program is very simple yet powerful. At the program's homepage you can also find several extremely difficult...
Chemical Equation Expert - A tool to balance and calculate equations.Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It provides several powerful functions you have dreamed for long: 1.Balances...
DTREG - DTREG generates classification and regression decision treesDTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can be used to predict values.