Changes in version 1.0.10 Patch - Allow diagonal sigma in DeltaBetaStd(), DeltaMedStd(), MCBetaStd(), and MCMedStd(). - Added direct effect centrality. Changes in version 1.0.9 (2026-02-05) Patch - Minor edits to methods. Changes in version 1.0.8 (2025-10-13) Patch - Added citation to Pesigan, I. J. A., Russell, M. A., & Chow, S.-M. (2025). Inferences and effect sizes for direct, indirect, and total effects in continuous-time mediation models. Psychological Methods. https://doi.org/10.1037/met0000779. Changes in version 1.0.7 (2025-10-02) Patch - Armadillo 15.0.x transition at CRAN. Changes in version 1.0.6 (2025-02-21) Patch - Revised the standardization method using the steady-state covariance matrix. Changes in version 1.0.5 (2025-01-23) Patch - Added the MCPhiSigma() function. - Added the BootIndirectCentral() and BootTotalCentral() functions. Changes in version 1.0.4 (2025-01-08) Patch - Added the BootMed(), BootMedStd(), BootBeta(), and BootBetaStd() functions. Changes in version 1.0.3 (2024-12-16) Patch - Fixed CRAN issues. Changes in version 1.0.2 (2024-11-26) Patch - Added standardized total, direct, and indirect effects. Changes in version 1.0.1 (2024-10-21) Patch - Minor edits to documentation. Changes in version 1.0.0 - Initial CRAN submission.