Any row (or within a given column if by is specified) containing NA in $fac and the corresponding shapes in $coo, lines in $coe or other objects
will also be dropped.
Arguments
- x
the object on which to NA
- by
which column of the $fac should objects have complete views
Value
a Momocs object of same class
See also
Other handling functions:
arrange(),
at_least(),
chop(),
combine(),
dissolve(),
fac_dispatcher(),
filter(),
mutate(),
rename(),
rescale(),
rm_harm(),
rm_uncomplete(),
rw_fac(),
sample_frac(),
sample_n(),
select(),
slice(),
subsetize()
Examples
bot$fac$type[3] <- NA
bot$fac$fake[9] <- NA
bot %>% length()
#> [1] 40
bot %>% rm_missing() %>% length
#> [1] 38
bot %>% rm_missing("fake") %>% length()
#> [1] 39