Instruct cov_adj() to find a default reference value for columns in a covariance adjustment model

Instruct cov_adj() to find a default reference value for columns in a covariance adjustment model

Usage

default()

Value

empty list that inherits from class set_to_reference_default

Details

When set as the entry of a list passed to the set_to_reference argument of cov_adj(), cov_adj() uses the following replacement values depending on the column type:

• factor/character: minimum level

• numeric: minimum value

• logical: FALSE