General Notes for Table II-3 data
When interpreting the numbers in the tables that follow, it should be noted that Canadian schools were not required to supply information on the ethnic origin of their students. Only MontrĘŽal of the seven Canadian schools elected the option to supply these data. As a result, the means calculated reflect only the schools in the United States and MontrĘŽal. For a few tables it was clear that some US schools also were unable to provide data, and they were not included in the calculation of means.