Margin families describe how a candidate is fitted. Implementations provide
fit_margin() and margin_info() methods. Their margin_info() result must
contain family_name and types. Every fitter receives the observations,
observation weights, and requested variable type. It must either use the
weights or reject them.
Usage
fit_margin(family, x, weights = numeric(), type = "c")Arguments
- family
a margin-family specification.
- x
observed values.
- weights
observation weights, or
numeric().- type
requested variable type.