XLSTAT is a complete data analysis and statistics add-in for Excel. It includes regression (linear, logistic, nonlinear), multivariate data analysis, parametric tests, non parametric tests, ANOVA, ANCOVA, forecasting methods.
Calculate the percentage of any number out of any number.Great little tool to have on hand.
Downloads: 30940 - Freeware - Download Now
FC-Win (tm) is a front-end program for Fortran Calculus (tm). The Fortran Calculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum.
Downloads: 23111 - Freeware - Download Now
Add, Subtract, Divide and Multiply fractions.Convert a decimal to a fraction or a fraction to a decimal. Quick and easy interface. No confusing menus. Converts decimals to fractions. Great for school or work. Handy for STOCK quote
Downloads: 13964 - Shareware - Download Now
Powerful yet easy-to-use graph plotting and data visualization software. You can plot and animate 2D and 3D equation and table-based graphs. The unlimited number of graphs can be plotted in one coordinate system using different colors and lighting.
Downloads: 61560 - Shareware - Download Now
Visual Fractal is an interesting grapher to create a graph of fractal. With this tool, you can use Newton`s method to solve a complex equation and show the fractal graph in the plot area.
Downloads: 28788 - Shareware - Download Now