Changes in version 2.3.1 (2025-09-02)                  

  - Fixed issue with anchors in cross-references
  - Updated version number to three components

                Changes in version 2.3.0.1 (2024-06-11)                 

  - Updated contact email
  - Fixed issue with S3 methods and all

                 Changes in version 2.3.0 (2023-03-04)                  

  - Now supports model classes: glmmTMB , Sarlm
  - Added d-sep and Chi-squared tests for gam models
  - Added support for tibble and data.table
  - Added stop_psem to deal with unsupported functions, e.g., poly
  - Fixed issue with infinite loops with sortDag
  - Fixed issue with getSDx not being able to get numeric from
    data.frame with additional attributes
  - Fixed issue with GetData obtaining transformed data from lme4
    objects
  - Fixed issue with non-recursive models and igraph::is_dag
  - Fixed issue with GetSDy not returning correlation when NAs are
    present
  - Fixed issue with arguments in formulae for all.vars_trans and
    all.vars_notrans
  - Fixed issue with GetSDy and glm.nb
  - Fixed issue with rsquared when random slopes were not present as
    corresponding fixed effects
  - Fixed issue with GetSingleData getting transformed data from gam
    models
  - Fixed issue with anovaLRT returning weird rownames
  - Fixed issue passing single object to anova.psem

                        Changes in version 2.2.0                        

  - Added log-likelihood chi-squared goodness-of-fit and AIC statistics
    from Shipley & Douma 2020
  - Added coefficient standardization for GLM(M)
  - Added preliminary support for GAMs
  - Fixed issue with interactions coded with ":" and coefs
  - Fixed issue with AICc and AIC.type = "dsep" calculating incorrectly

                 Changes in version 2.1.2 (2020-12-09)                  

  - Updated coefs to remove depracated function emmeans::CLD

                        Changes in version 2.1.1                        

  - Fixed bug with interactions without main effects in coefs
  - Fixed issue with rsquared.glm for "gaussian" family andmethod =
    "nagelkerke" -Fixed issue withcar::Anovaoutput
    andhandleCategoricalCoefs`

                 Changes in version 2.1.0 (2019-12-05)                  

  - implemented igraph package for DAG construction and evaluation
  - replaced pbkrtest with car::Anova
  - added plot.psem function using DiagrammR package
  - coefs now returns coefficients for categorical variables using
    emmeans and Anova
  - added multigroup function and analysis
  - added sqrt link for poisson GLMMs
  - Changed contact e-mail to new affiliation
  - Fixed bug with KRp and lmerMod models with intercepts
  - Fixed bug with getOLRE and single observation-level random effects
    glmerMods
  - Fixed errant parentheses in rsquared leading to wrong values for lme
  - Fixed bug in cyclic where incorrect error was returned

                 Changes in version 2.0.2 (2018-07-24)                  

  - Fixed bug with partialCorr and negative correlations returning wrong
    P-value
  - Fixed with coefs and standardization with mixed models

                 Changes in version 2.0.1 (2018-07-03)                  

  - Fixed bug with KRp and uneven sample size
  - New warning issued when NAs present in the dataset
  - Added Gamma distribution to rsquared
  - Fixed bug to determine whether graph is cyclic
  - Fixed bug thowing errors with calls to lmer
  - Fixed bug creating errors with objects fit using lmerTest
  - Added pkgdown website

                         Changes in version 2.0                         

New syntax

  - All functions have been re-written from the ground up
  - Incorporates new psem function and S3 objects
  - All necessary information can now be obtained with a single function
    summary

Updated R[2] functions

  - Extends to new distributions and model types using a single function
    rsquared

New standardization procedures

  - Implements range standardization for all response types
  - Adds multiple forms of standardization for binary responses, see
    ?coefs

NOTES

  - Removed sem.plot function
  - Removed sem.lavaan function
  - groups= argument is currently broken but will be fixed in version
    2.1 (see doc)