Logical. Return all other information?
If true, the empirical CDF is returned.
…
additional optional arguments.
Currently unused.
Value
A vector with each value lying in (0, 1).
If all = TRUE then a 2-column matrix with the
second column being the tau values or equivalent.
Details
This function was specifically written for
a vglm object
with family function extlogF1
or lms.bcn.
It returns the proportion of data lying below each of
the fitted quantiles, and optionally
the desired quantiles (arguments tau or
percentiles / 100 in the family function).
The output is coerced to be comparable between
family functions by calling the columns by
the same names.