Object karate_table is a dataframe of results showing results
from the 2018 World Karate Championships, men's 67kg; karate is
the associated likelihood function.  There are two maximum likelihood
estimates given; karate_maxp, the evaluate as returned by
maxp(), and karate_maxp, returned by zermelo() [the
value given by maxp() itself is less likely].
These objects can be generated by running script inst/karate.Rmd,
which includes some further discussion and technical documentation and
creates file karate.rda which resides in the data/
directory.