thetamodelVars: This is the prefixes for the theta model variables in a regular expression
covariateExceptions: This is a regular expression of covariates that should always be covariates
etaParts: This is the list of eta prefixes/post-fixes that identify a variable as a between subject variability
Returns
Nothing, called for side effects
Details
This is called once at startup to set the defaults, though you can change this if you wish so that piping can work differently for your individual setup