Regression addin
Powerful addin for regression to uncover and model relationships without leaving Microsoft Excel.
Trusted by over 60,000 users and proven for more than 30 years.
Simple regression & Advanced regression models
Fit simple regression models with linear, logistic, probit, polynomial, logarithmic, exponential, and power fits. Or build complex multiple regression models with simple and polynomial terms, factors, and crossed factors, all the way up to full factorial models, ANOVA, ANCOVA, all with automatic dummy variables.
In-depth fit statistics
Fit statistics include parameter estimates, R2, R2 adjusted, AIC, BIC, VIF, Correlation/Covariance of estimates matrices, model equation. Easily examine the effect of each term using leverage (partial residual) plots and sequential (type I SS) and partial (type III SS) hypothesis tests.
Diagnostic plots
Diagnose model fit with raw and standardized residual plots, sequence, lag and residual distribution plots. Identify outliers and cases with high influence with the Outliers & Influence plot using Cook's D and Studentized Residuals.
Save computed variables
Save Fitted Y, Residuals, Standardized Residual, Studentized Residual, Leverage, and Cook's Influence back to the dataset for further analysis.
Predict
Easily predict future observations using the model.
Runs in Microsoft Excel for easy deployment across your team. Analyse‑it integrates directly into Excel, letting you import data from instruments, analyse immediately, and generate publication‑ready reports without learning new software or managing proprietary file formats — significantly faster and more flexible than standalone tools.
Analyse-it has helped tremendously. Previously I used Prism and Microsoft Excel, but Analyse-it has made my life so much easier and saved so much time.
Man Khun Chan, M.Sc., ART
Test Development Medical Technologist
The Hospital For Sick Children, Toronto, Canada
I purchased Analyse-it and I love it. Thank you so much for the superb and easy to use program. Technical support is the best I have ever seen.
Addy Alsumidaie, MD, Ph.D.
Director, Clinical Development
Johnson and Johnson
Using Analyse-it we have improved several of our quality control testing steps, better controlled our decision making and are still undergoing process improvements.
Laura Smith
Production manager
The Binding Site
Although we only scratch the surface of Analyse-it’s capabilities, we have a very high volume of use for the statistics we need. It’s saved us time and the reports look professional.
Michael Savage
Chemistry Supervisor
Baptist Hospital East
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