Statistical Analysis Software for Microsoft Excel
Professional-grade statistics — descriptive analysis, hypothesis testing, ANOVA, regression, multivariate analysis, and PCA — built directly into Excel. No new application to learn. No data export. No complexity tax.
Try free for 15 days — no credit card required
Trusted by 75,000 researchers, analysts, and scientists at leading universities, hospitals, and companies worldwide — for over 30 years.
Professional statistics, not Excel’s built-in functions
Excel’s built-in statistical functions are not built for accuracy. Analyse-it replaces them entirely with its own calculation engine, validated against the NIST Statistical Reference Datasets. The results are right. Every time.
Deep enough to replace Minitab or JMP. Priced for the rest of us.
Most statistical packages make you choose: pay for a full professional suite or make do with something limited. Analyse-it covers the complete workflow — from descriptive statistics through ANOVA, regression, ANCOVA, GLM, and multivariate analysis — at a fraction of the cost of Minitab or JMP, without the steep learning curve.
Works where your data already lives
Your data is in Excel. Your reports go back to Excel. With Analyse-it, there’s no import, no export, no locked file formats, and no separate application to manage. Results live in the workbook alongside your data, making it easy to share, revisit, and collaborate.
Statistical software has a complexity problem. Packages like Minitab and JMP are powerful, but they’re expensive, require significant training, and pull you out of the environment your data already lives in. At the other end, XLStat piles feature upon feature without a coherent workflow, and Excel’s own functions simply aren’t accurate enough to rely on.
Analyse-it takes a different approach. The analyses are organized into logical, task-based workflows — describe, compare, correlate, model — so you can find what you need without hunting through menus or reading a manual. The implementation is complete: not a subset of each technique, but the full procedure, with the diagnostics, the plots, and the multiple comparison procedures you actually need.
The result is software that handles everything from a simple t-test to a full ANCOVA model or PCA biplot, runs in the Excel you already have open, and produces results you can trust and reports you can use.
What's included
- Descriptive statistics and distribution analysis Mean, median, SD, CV, skewness, kurtosis, quantiles, geometric and harmonic means. Histograms, box plots, dot plots, Q-Q plots, CDF plots. Normality tests including Shapiro-Wilk, Anderson-Darling, and Kolmogorov-Smirnov.
- Compare groups and pairs t-tests, Welch’s t, Wilcoxon-Mann-Whitney, one-way ANOVA, Welch’s ANOVA, Kruskal-Wallis. Paired tests including Student’s paired t, Wilcoxon signed ranks, Friedman. Multiple comparison procedures: Tukey-Kramer, Dunnett, Hsu, Steel, Dwass-Steel-Critchlow-Fligner, and more.
- Regression and model fitting Simple regression (linear, polynomial, logarithmic, exponential, power, probit), multiple linear regression, binary logistic regression, ANOVA, ANCOVA, and full factorial GLMs. Extensive fit diagnostics, leverage plots, residual analysis, outlier and influence detection, and prediction.
- Correlation and multivariate analysis Pearson, Spearman, and Kendall correlation. Scatter plots and scatter plot matrices. Principal Component Analysis (PCA) with Gabriel and Gower-Hand biplots, scree plots, mono-plots, and prediction. Common Factor Analysis with 12 orthogonal and oblique rotations including Varimax and Oblimin.
- Categorical data analysis Contingency tables, Pearson chi-square, likelihood ratio G2, Fisher exact test, McNemar test, proportion tests and estimators, mosaic plots.
- Results you can trust All calculations are performed by Analyse-it’s own engine — no Excel formulas. Performance validated against the NIST Statistical Reference Datasets. Tested automatically after every change to the software.
- More than just standard statistics The Standard edition is the foundation. Analyse-it also includes editions for clinical and medical research, IVD method validation, and quality control and improvement — all built on the same platform, in the same Excel workflow.
Join 75,000 scientists who rely on Analyse-it. No credit card required. Full functionality from day one.
Try free for 15 days — no credit card required
