North American (i.e. Canada, Mexico, and United States) results from the 2009
Programme of International Student Assessment (PISA)
as provided by the Organization for Economic Co-operation and Development (OECD).
See http://www.pisa.oecd.org/ for more information including the code book.
Format
a data frame 66,690 ovservations of 81 variables from North America.
Source
Organization for Economic Co-operation and Development