CHANGES IN REndo 2.1.0

SIGNIFICANT USER-VISIBLE CHANGES

• The reworked method multilevelIV and accompanying data was added back to the package
• Vignette REndo-introduction was added to showcase package usage
• Users can supply a parameter optimx.args to tweak the LL optimization to their liking

NEW FEATURES

• Method confint was added for methods latentIV and copulaCorrection
• Examples and documentation were improved for all methods
• New data was generated for dataHetIV
• The default number of iterations for all optimizations was increased to 100’000

BUG FIXES

• To avoid infrequent warnings, the parameter sigma used in copualCorrection was constrained to > 0
• Various spelling mistakes were fixed

CHANGES IN REndo 2.0.0

SIGNIFICANT USER-VISIBLE CHANGES

• Remodeled all methods’ user-interface
• Added detailed input checks for every provided parameter
• Adapted all visible outputs
• Parameter verbose allows to turn on or off printing
• Updated documentation to reflect all changes and added theoretical background

NEW FEATURES

• Formulas support transformations
• Improve all code to be more reliable and stable
• Provide new example datasets and accompanying documentation for all methods
• Added extensive testing for all aspects of the package
• Increased numerical stability for log-likelihood optimization methods latentIV and copualCorrection

BUG FIXES

• Many

DEPRECATED AND DEFUNCT

• The multilevel function is temporarily removed from the package due to ongoing work on it