Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, WinServer, WinOther, WinVista, WinVista x64
Data Curve Fit Creator Add-in Description
Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curve fitting, interpolation, and data smoothing functions to Excel. Curve fitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include linear, cubic spline, bessel and monotonic 'constrained' splines, as well as a 'flexible spline' that allows you to specify the slope at each data point. Cubic spline function coefficients and slope can also be returned. Data smoothing functions include moving average, median filter, and a Gaussian smoothing filter. Data Curve Fit Creator Add-in also includes automatic sorting and data repair functions.
Excel, Curve Fit, polynomial, interpolation, spline, data analysis, regression, add-in, data, smoothing, averaging, smoothing, gaussian, median
Recent Changes: Added new 'Cubic Spline Extra Val' function which returns cubic spline function coefficients and slope at any point. Also added new calculation options to Cubic Spline function. Custom ribbon menu and Excel formula category added as well.
Install Support: Install and Uninstall
Supported Languages: English
Additional Requirements: Microsoft Excel 2007 or later