SAS/STAT vs SigmaStat
SAS/STAT
sas.comSigmaStat
grafiti.comSide by side
| Figure | SAS/STAT | SigmaStat |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Statistical Analysis Software | 8.9 (#4) | 7.7 (#54) |
| Deployment | both | desktop |
| Intended users | SAS describes SAS/STAT as designed for both specialized and enterprise-wide analytics. | The maker describes uses in research, teaching, engineering validation, pharmaceutical development, manufacturing quality, and scientific publishing. |
| Methods | Its methods range from analysis of variance and linear regression to Bayesian inference and high-performance model selection. | The product page describes more than 140 statistical methods, including tests for group comparisons, regression, and survival analysis. |
| Purpose | SAS/STAT provides statistical analysis tools for specialized and enterprise-wide analytics. | SigmaStat provides statistical analysis for scientists, engineers, researchers, educators, and students. |
| Regression models | Yes | Yes |
| Statistical tests | Yes | Yes |
| Support | SAS lists SAS/STAT on the SAS Viya platform and SAS/STAT 15.4 among its most recent releases. | Grafiti lists [email protected] as a technical support contact. |
Plans
SigmaStat
- SigmaStat v1.0 New ProductPrice not published
- SigmaStat V1.0Price not published
In their own words
SAS/STAT
SAS/STAT is statistical analysis software for specialized and enterprise-wide analytics. Its library includes more than 90 procedures for methods such as regression, survey and survival analysis, multiple imputation and Bayesian modeling. Other documented areas include ANOVA, categorical, cluster, multivariate and nonparametric analysis, as well as propensity scores and causal treatment-effect estimation. Methods are available for small data sets, missing values and large data tasks. SAS describes 14 SAS/STAT procedures as multithreaded and makes 12 SAS High-Performance Statistics procedures available for single-machine use. Predictive modeling options include regression, generalized additive, mixed and nonlinear models, and decision trees. Hundreds of statistical graphs and customizable graphics are included. SAS says the software runs on major computing platforms, accesses nearly any data source and integrates into computing environments. A free trial provides access to SAS Viya in a private trial environment. Pricing is available on request. SAS lists SAS/STAT on the SAS Viya platform and SAS/STAT 15.4 among its most recent releases.