For decades, StatSoft STATISTICA was a dominant force in the enterprise statistical software market. While TIBCO acquired StatSoft in 2014, the standalone STATISTICA 12 (and related builds, sometimes referred to internally as version “125” or build 12.5) remains a benchmark for comprehensive, GUI-driven statistical analysis. This write-up examines why STATISTICA was consistently ranked in the top tier of analytics software—comparable to SAS, SPSS, and Stata—with a focus on its v12/12.5 ecosystem.

Why do power users still revere StatSoft Statistica 12.5? Because of the engineering under the hood.

While many packages offer GLM, Statistica 12.5’s implementation is legendary for its flexibility. It supports over 15 distribution types (Binomial, Poisson, Gamma, Inverse Gaussian) and 7 link functions. The "Top" feature here is the Automatic Model Building algorithm, which uses stepwise and best-subset selection to handle large datasets with dozens of categorical predictors.

Seventy percent of users access Statistica via the Excel ribbon. The top feature of the 12.5 add-in is "Analyze in Statistica." Users highlight a range in Excel, click a button, and Statistica opens running a t-test, ANOVA, or regression, then returns the results to Excel—no data export required.

The "125 Top" was designed for large enterprises in sectors like: