convert entries in a rollcall matrix to binary form
Description
Convert roll call matrix to binary form using encoding information.
Usage
1  convertCodes(object, codes = object$codes)

Arguments
object 

codes 
list, mapping entries in the 
Details
See rollcall
for details on the form of the
codes
list.
Value
a matrix
with dimensions equal to the dimensions of
the votes
component of the rollcall
object.
Note
Any entries in the votes
matrix that can
not be mapped into c(0,1,NA)
using the information in
codes
are mapped to NA
, with an informative message
sent to the console.
Author(s)
Simon Jackman jackman@stanford.edu
See Also
rollcall
Examples
1 2 3 