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Average Ratings 0 Ratings

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ease
features
design
support

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Write a Review

Description

R is a comprehensive environment and programming language tailored for statistical analysis and graphical representation. As a part of the GNU project, it shares similarities with the S language, which was originally designed by John Chambers and his team at Bell Laboratories, now known as Lucent Technologies. Essentially, R serves as an alternative implementation of S, and while there are notable distinctions between the two, a significant amount of S code can be executed in R without modification. This versatile language offers a broad spectrum of statistical methods, including both linear and nonlinear modeling, classical statistical tests, time-series analytics, classification, and clustering, among others, and it boasts a high level of extensibility. The S language is frequently utilized in research focused on statistical methodologies, and R presents an Open Source avenue for engaging in this field. Moreover, one of R's key advantages lies in its capability to generate high-quality publication-ready graphics, facilitating the inclusion of mathematical symbols and formulas as needed, which enhances its usability for researchers and analysts alike. Ultimately, R continues to be a powerful tool for those seeking to explore and visualize data effectively.

Description

XLfit® is an add-in for Microsoft® Excel designed for Windows that integrates advanced scientific mathematics and statistical analysis directly into the familiar Excel environment, complete with robust charting features. Recognized as a premier statistical and curve fitting tool, XLfit is trusted by top organizations in the pharmaceutical, chemical, engineering sectors, and academic research, with validation from the National Physical Laboratory (NPL). Users can access a library of over 70 pre-built models for both linear and nonlinear curve fitting, accommodating the needs of experiments in drug discovery and related fields. In addition to these standard models, XLfit allows the addition of an unlimited number of custom user-defined models. The software offers capabilities such as linear and nonlinear modeling, as well as interactive 2D and 3D charting, facilitating features that are essential for scientists. With its comprehensive set of tools, XLfit empowers researchers to effectively analyze and visualize their data.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Akira AI Yes 
Amp Yes 
Artelys Knitro Yes 
AuroraPrime Yes 
BLACKBOX AI Yes 
CZ CELLxGENE Discover Yes 
Claude Sonnet 3.7 Yes 
Codestral Mamba Yes 
CrateDB Yes 
ERNIE 5.1 Yes 
GPT-6 Sol Yes 
Gemini 2.5 Flash-Lite Yes 
Gemini Code Assist Yes 
Gemini Enterprise Yes 
IBM SPSS Modeler Yes 
Mistral Large 2 Yes 
Programming Helper Yes 
Qwen3 Yes 
SlickEdit Yes 
Zepl Yes 

Integrations

Akira AI No 
Amp No 
Artelys Knitro No 
AuroraPrime No 
BLACKBOX AI No 
CZ CELLxGENE Discover No 
Claude Sonnet 3.7 No 
Codestral Mamba No 
CrateDB No 
ERNIE 5.1 No 
GPT-6 Sol No 
Gemini 2.5 Flash-Lite No 
Gemini Code Assist No 
Gemini Enterprise No 
IBM SPSS Modeler No 
Mistral Large 2 No 
Programming Helper No 
Qwen3 No 
SlickEdit No 
Zepl No 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

The R Foundation

Website

www.r-project.org

Vendor Details

Company Name

IDBS

Founded

1989

Country

United Kingdom

Website

www.idbs.com/xlfit/

Product Features

Product Features

Statistical Analysis

Analytics Yes 
Association Discovery Yes 
Compliance Tracking Yes 
File Management No 
File Storage Yes 
Forecasting No 
Multivariate Analysis Yes 
Regression Analysis Yes 
Statistical Process Control Yes 
Statistical Simulation Yes 
Survival Analysis No 
Time Series No 
Visualization Yes 

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