StevenHoekman/Multi-Observer-Methods: Version 1.2.4

Release version 1.2.4 fixes a crash resulting from altered behavior of function 'settransform'. This version is compatible with R Statistical Computing Environment version 4.1 and produces results nearly identical (but see note on RMSE for release 1.22) to release version 1.0.0 used to conduct simulation analyses in the companion article. For most users, I recommend the latest release. For users preferring R package Tidyverse to fastverse, I recommend release version 1.1.0.

Release Notes for Multi-observer Models version 1.2.4

• In functions 'generate_simulation_data.R' and 'supplemental_functions.R' in DataS3, replaced function 'settransform' with 'add_vars' when adding external variables to a data frame.
• Other minor edits.