| Statistical Modelling | Invest | 9,023 | $157,500 |
| Statistical Models | Maintain | 3,855 | $142,500 |
| Mathematical Modeling | Maintain | 3,674 | $147,500 |
| Econometrics | Maintain | 3,484 | $167,500 |
| Quantitative Methods | Not rated | 3,277 | $122,500 |
| Functional Data Analysis | Monitor | 2,424 | $117,500 |
| Regression Analysis | Invest | 1,751 | $127,500 |
| Quantitative Models | Maintain | 1,659 | $147,500 |
| Logistic Regression | Maintain | 1,064 | $137,500 |
| Network Science | Monitor | 872 | $132,500 |
| Linear regression | Maintain | 791 | $72,500 |
| Computational Models | Not rated | 712 | $142,500 |
| Econometric Modeling | Maintain | 510 | $147,500 |
| Multivariate Statistics | Maintain | 456 | $147,500 |
| Linear Modeling | Maintain | 453 | $137,500 |
| statsmodels | Maintain | 330 | $172,500 |
| Network analysis | Not rated | 292 | $127,500 |
| Hierarchical Modeling | Maintain | 156 | $117,500 |
| Generalized Linear Models | Maintain | 129 | $147,500 |
| Structural Equation Modeling | Maintain | 113 | $117,500 |
| Robust Statistics | Maintain | 108 | $147,500 |
| Deterministic Models | Maintain | 106 | $182,500 |
| Multilevel Modeling | Maintain | 90 | $72,500 |
| Mixed Effects Model | Invest | 89 | $97,500 |
| Mplus | Maintain | 88 | $72,500 |
| Multiple Regression Analysis | Maintain | 58 | $72,500 |
| Nonlinear Regression | Maintain | 57 | $67,500 |
| Deterministic Modeling | Maintain | 54 | $182,500 |
| Random Effects Model | Maintain | 52 | $122,500 |
| Curve Fitting | Maintain | 51 | $127,500 |
| Quantitative Business Methods | Maintain | 50 | $47,500 |
| Fixed Effects Model | Maintain | 35 | $77,500 |
| Hierarchical Linear and Non-Linear Modeling (HLM) | Monitor | 35 | $172,500 |
| Nonlinear Modeling | Maintain | 28 | — |
| Spatial and Geostatistical Modeling | Invest | 25 | — |
| Mixed Model Analysis | Invest | 24 | $132,500 |
| Least Squares Regression Partial | Maintain | 23 | — |
| Multivariate Modeling | Maintain | 23 | — |
| Residual Analysis | Maintain | 17 | $42,500 |
| Generalized Estimating Equations | Maintain | 16 | — |
| Simple Linear Regression | Maintain | 16 | — |
| Distributionally Robust Estimation | Invest | 11 | $72,500 |
| Scientific Software International (LISREL) | Monitor | 10 | — |
| Multivariable Analysis | Not rated | 9 | — |
| Multiple Correlation | Maintain | 8 | — |
| Smoothing Techniques | Invest | 7 | — |
| Compositional Data Analysis | Monitor | 6 | — |
| Equation Development | Maintain | 6 | — |
| Covariate and Label Shift Correction | Invest | 5 | — |
| Discrete Choice Analysis | Maintain | 5 | — |
| Multinomial Modeling | Maintain | 5 | — |
| Data Mathematical Modeling | Maintain | 4 | — |
| IBM SPSS Amos | Maintain | 4 | — |
| Three-Parameter Logistic | Monitor | 3 | — |
| Graded Response Model | Maintain | 2 | — |
| Poisson Regression | Maintain | 2 | — |
| Bivariate Model | Maintain | 1 | — |
| Canonical Analysis | Maintain | 1 | — |
| Knockoff Variable Selection | Monitor | 1 | — |
| Least Squares Regression Ordinary | Maintain | 1 | — |
| Spline Approximation | Maintain | 1 | — |
| lavaan | Maintain | 1 | — |
| lme4 | Maintain | 1 | — |
| Centre for Multilevel Modeling MLwiN | Monitor | — | — |
| Correspondence Analysis Canonical | Maintain | — | — |
| Count Data Modeling | Maintain | — | — |
| Determinants | Not rated | — | — |
| Estima RATS | Maintain | — | — |
| Estima Regression Analysis of Time Series (RATS) | Maintain | — | — |
| Lambda Coefficient | Maintain | — | — |
| Log-linear Models | Maintain | — | — |
| Multilevel Analysis | Maintain | — | — |
| Multiple Correlation Clustering | Maintain | — | — |
| Multiple Correspondence Analysis Canonical | Monitor | — | — |
| Multivariate Discrete Modeling | Maintain | — | — |
| Multivariate Software (EQS) | Migrate | — | — |
| Negative Binomial Regression | Invest | — | — |
| Nominal Response Model | Migrate | — | — |
| Nonparametric Correlation Analysis Canonical | Maintain | — | — |
| Probit Regression | Maintain | — | — |
| Quantitative Systems Analysis | Not rated | — | — |
| Rating Scale Model | Migrate | — | — |
| Scientific Software International MULTILOG | Monitor | — | — |
| Shared Parameter Models | Maintain | — | — |
| Systat Software TableCurve | Monitor | — | — |
| Tibco S-PLUS | Migrate | — | — |
| Two-Parameter Logistic | Maintain | — | — |