NLREG 6.2
NLREG performs nonlinear regression and curvefitting. 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...
Price: USD $195.00;
License: Demo
File Size: 1191 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Data Curve Fit Creator Add-in 2.4
Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curvefitting, interpolation, and data smoothing functions to Excel. Curvefitting functions include olynomial fits and a versatile local regression (loess) function. Interpolations include linear, cubic spline, and a 'flexible spline' that allows you to specify the slope at each data point. Data smoothing functions include moving average,...
Price: USD $29.95;
License: Shareware (Free to Try)
File Size: 1373 KB;
Platform: Windows XP, Windows Vista, Windows Me, Windows 98, Windows 2003, Windows 2000
Data Curve Fit Creator Add-in 2.01
Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curvefitting, interpolation, and data smoothing functions to Excel. Curvefitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include linear, cubic spline, and a 'flexible spline' that allows you to specify the slope at each data point. Data smoothing functions include moving average, median...
Price: USD $29.95;
License: Shareware (Free to Try)
File Size: 1015 KB;
Platform: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP
CurvFit 5.11.5
CurvFit (tm) is a curvefitting program for Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data. CurvFit is an example of Calculus programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps learn 1)...
Price: USD $0.00;
License: Freeware
File Size: 1757 KB;
Platform: Windows XP, Windows Vista, Windows NT, Windows Me, Windows 98, Windows 95, Windows 2003, Windows 2000, Windows CE
CurvFit 5.05
CurvFit (tm) is a curvefitting program for Windows 95/98. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data. CurvFit is an example of Calculus level programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps...
Price: USD $53.85;
License: Shareware (Free to Try)
File Size: 1410 KB;
Platform: Windows 95, Windows 98
Regression Analysis - DataFitting 1.7
DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curvefitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general nonlinear functions.DataFitting performs true nonlinear regression analysis, it does not transform...
Price: USD $15.00;
License: Shareware (Free to Try)
File Size: 1953 KB;
Platform: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP
DataFit 8.1
DataFit is a tool used to perform nonlinear regression (curvefitting), statistical analysis and data plotting. What sets DataFit apart from similar curvefitting and regression programs is its ease of use. DataFit is driven by a well-designed graphical interface, so there are no complicated instructions to remember and no programs to write. Data entry is achieved through a standard spreadsheet interface, which supports ASCII and ODBC data...
Price: USD $229.00;
License: Commercial
File Size: 5777 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Regression Analysis - CurveFitter 4.5.6
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 curvefitting.
Fit thousands of data into your equations in seconds:
-Curvefitter gives scientists,...
Price: USD $15.00;
License: Shareware (Free to Try)
File Size: 3148 KB;
Platform: Windows XP, Windows 98, Windows 2000
FindGraph 2.39
FindGraph is a comprehensive graphing, curvefitting, and digitizing tool. FindGraph offers 12 generic fits, including linear regression, logistic functions, fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over 300 industry-specific 2D formulas. FindGraph uses the Levenberg - Marquardt non-linear algorithm and the Simplex algorithm to fit data. A built-in Wizard...
Price: USD $79.95;
License: Shareware (Free to Try)
File Size: 3447 KB;
Platform: Windows XP, Windows Vista, Windows NT, Windows Me, Windows 98, Windows 2003, Windows 2000
LAB Fit Curve Fitting Software 7.2.30
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 and ungrouped dataset, one or two samples);
2) Treat non-similar data;
3) Determine propagated error (error propagation up to eight independent variables);
4) Plot 2D and 3D graph (normal, parametric, imported dataset, contour of maps);
5) Execute math calculations (system of...
Price: USD $60.00;
License: Shareware (Free to Try)
File Size: 2953 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP
Advanced Grapher 2.11
Powerful but easy-to-use graphing, curvefitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and slope fields. Up to 100 graphs in one window. Calculus features: regression analysis, obtaining zeroes and extrema of functions, intersections, derivatives, equations of tangents and normals, numerical integration, value tables,...
Price: USD $29.95;
License: Shareware (Free to Try)
File Size: 1171 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Visual Stats 1.0
Implement data analysis and multivariate statistical analysis. 1. Probability analysis. 2. Compute descriptive statistics of selected data - compute probability density function values, cumulative density function values, quantile values, means and variances. 3. Frequency analysis. 4. Compare means- one sample t test, independent-samples t test and paired-samples t test.
5. Compare variances. 6. Variance analysis - one-way ANOVA and two-way...
Price: USD $120.00;
License: Shareware (Free to Try)
File Size: 2216 KB;
Platform: Windows XP, Windows Vista, Windows Me, Windows 2000
vCalc 1.0
vCalc is a keyboard driven scientific calcualtor,
that works using the RPN notation common in well
known scientific calculators. It supports a complete
set of math, binary and statistical operations.
* Keyboard driven user interface
* Four basic operations on integer and floating point numbers
* 100 memory registers with a real time watch capability
* Exponent, Square Root, %, %T, and Delta %
* Sine, Cosine, Tangent, and their inverses
*...
Price: USD $0.00;
License: Shareware (Free to Try)
File Size: 804 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows 2000, Windows XP
Vector Eye Basic 1.0.6.3
Vector Eye is a great raster to vector converter that exports to SVG (Scalable Vector Graphics), Ps and Eps. It recognizes all major raster formats (BMP, JPEG, PNG, TIFF) and makes the web raw materials. Raster images made from pixels acquired from scanner or CCD camera can be translated into scalable geometric shapes. Vector based images are the best way to display high quality graphics with the minimum amount of information. Extracting this...
Price: USD $59.00;
License: Shareware (Free to Try)
File Size: 3104 KB;
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP
Curve Pilot for Mac 1.00 Curve Pilot designed for teaching the basics of color corrections of images created by a digital camera or scanner. The traditional image editors use the curve method for color correction. The drawback of this method is that you don't always understand in which direction you should move certain curve. Curve Pilot offers you a revolutionary new method: simply indicate which color you want to get as a result of color correction and Curve Pilot...
