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Data Curve Fit Creator Add-in 2.90

Business :: Calculators & Converters

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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.

Specifications:

Version: 2.90
Author: SRS1 Software, LLC

License: Shareware
File Size: 8 MB
Last Virus Scan: 2026-02-03
Downloads: 160
Views: 130
Price: $99.99

Installer: Install and Uninstall
Released: 1-10-2025

Recent Changes:
Added new Akima Spline function available for use in Microsoft Excel.

Tags:
Excel Curve Fit polynomial interpolation spline data analysis regression add-in data smoothing averaging smoothing gaussian median

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Buy Now | Visit Home Page

Runs on:

Windows 8, Windows 10, Windows 11, Windows Server 2016 and later

Requirements:

.NET Framework 4.8

RECOVER EXCEL WORKSHEET PASSWORD 5.5

System Utilities :: File & Disk Management
Need to Recover forgotten Excel Password? You are at right place! Perfect Data Solutions Excel password recovery will easily break excel password or unprotect excel sheet. Recover Excel Worksheet Password instantly with PDS Excel Password Recovery tool using Brute force & Dictionary attack method. Excel Password Recovery Demo version show you first 3 character password. Recover Excel file password from MS Excel 97 to 2016.
Windows | Shareware
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BATCH XLSX TO XLS CONVERTER 2026.18.119

Business :: Office Suites & Tools
Batch XLS AND XLSX Converter is a Excel XLS to XLSX XLSX to XLS Batch Converter that can convert Excel XLS to XLSX and XLSX to XLS easily. Batch XLS TO XLSX Converter supports powerful search for a lot of files. A XLS and XLSX converter for Excel. Batch XLS AND XLSX Converter supports project and command line. Batch XLS AND XLSX Converter has a friendly GUI so it is used very easily. Batch XLS & XLSX Converter Drag and Explorer Context supported.
Windows | Shareware
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AILT PDF TO ALL DOCUMENT CONVERTER 7.1

Business :: Office Suites & Tools
Ailt PDF to All Document Converter is an application which you can use to convert PDF files to any file format like Word, Excel, PowerPoint, SWF, image etc. It can support comprehensive formats: DOC, DOCX, DOCM, RTF, XLS, XLSX, XLSM, PPT, PPTX, PPTM, SWF, TXT, HTM, JPG, JPEG, BMP, EMF, WMF, TIF, GIF, PNG, PCX, ICO, J2K, JP2 etc. It does not need Adobe Acrobat software support.
Windows | Shareware
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OKDO ALL TO PNG CONVERTER PROFESSIONAL 6.0

Business :: Office Suites & Tools
Okdo All to Png Converter Professional is an easy-to-use and fast png converter. Own the most powerful conversion function. you can batch convert any document, PDF, image, website etc to png with ease. It supports various formats as doc, docx, docm, xls, xlsx, xlsm, ppt, pptx, pptm, txt, rtf, pdf, htm, html, url, jpeg, jpg, png, emf, wmf, bmp, pcx, jp2, j2k, gif, tiff etc.
Windows | Shareware
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