list.class {rlist} | R Documentation |
In non-tabular data, a certain field may take multiple values in a collection non-exclusively. To classify these elements into different cases, this function detects all possible cases and for each case all elements are examined whether to belong to that case.
list.class(.data, ..., sorted = TRUE)
.data |
A |
... |
keys |
sorted |
|
a list of possible cases each of which contains elements belonging to the case non-exclusively.
x <-
list(
p1=list(name='Ken',age=24,
interest=c('reading','music','movies'),
lang=list(r=2,csharp=4,python=3)),
p2=list(name='James',age=25,
interest=c('sports','music'),
lang=list(r=3,java=2,cpp=5)),
p3=list(name='Penny',age=24,
interest=c('movies','reading'),
lang=list(r=1,cpp=4,python=2)))
list.class(x,interest)
list.class(x,names(lang))