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semhelpinghands 0.1.11

CRAN release: 2024-04-26

Minor Fixes

  • Revised standardizedSolution_boot_ci() to handle unusual cases in which the bootstrap estimates in the standardized solution cannot be computed. (
  • Corrected some model specifications that are incompatible with the new parser of lavaan. (

semhelpinghands 0.1.10

CRAN release: 2024-03-12

New Features

  • Added ptable_to_syntax() for converting a lavaan parameter table to a lavaan model syntax. ( -
  • Added fitMeasures_by_models(), with a print method (print.fit_by_models()). Generate a compact table of the fit measures for two or more models, with models as the columns. For quick preview and comparison. (


  • Fixed some typos in (
  • The default of col_names for group_by_models() is now "est.std" if use_standardizedSolution is TRUE. (

semhelpinghands 0.1.9

CRAN release: 2023-09-17

New Features

  • Added store_boot_est_std() and store_boot_def() for computing and storing bootstrap estimates of the standardized solution and user parameters, respectively. Added get_boot_est_std() and get_boot_def() to extract the computed estimates. (,,
  • Set the class of the output of standardizedSolution_boot_ci() to std_solution_boot, with a print method for printing the output as in the printout of the summary output of a lavaan-class object. (
  • Added plot_boot() for diagnostic plots for bootstrapping, similiar to those for the output of boot::boot(). Can be used for lavaan’s bootstrap estimates for free parameters, user-defined parameters (stored by store_boot_def()), or standardized solution (stored by store_boot_est_std()). Also added an article to the pkgdown website (,

semhelpinghands 0.1.8

CRAN release: 2023-07-06

New Features


  • Updated a badge in (
  • Updated the pkgdown site. (
  • Added a test for noSuggests in R CMD check. (
  • Shorten the y-axis label of the plot of show_ifi(). (0.1.8)

semhelpinghands 0.1.6

CRAN release: 2023-01-06

  • Fixed word wrap in DESCRIPTION. (
  • Added R CMD Check action. (
  • Fixed a typo error; updated doc. (
  • Modified standardizedSolution_boot_ci() to work with lavaan 0.6-13. Bootstrap replications with errors (e.g., inadmissible solutions), if flagged, will be removed.
  • Fixed an issue on (0.1.6)

semhelpinghands (CRAN)

CRAN release: 2022-08-27

  • Fixed some typo errors. (
  • Fixed a link. (
  • Fixed CRAN related issues. (



  • Improved the notes in examples. (
  • Fixed some bugs. (
  • Provided the background information on standardizedSolution_boot_ci(). (,
  • Added se_ratios() for comparing standard errors by different estimators. (
  • Added show_more_options(). (
  • Fixed a bug in estimates table manipulation functions. (
  • Fixed a bug in the test that used known results. (