Help with ... CD-ROM Product Browsing data with Beyond 20/20 Browsing data with C91 Beyond 20/20 User Guide Frequently Asked Questions Why is there no "Other non-university certificate or diploma" entry in the education variables, and where can I find the "college" sector in data before 2001? Where can I find data for the Major Field of Study variable, that has over 900 separate categories? I can't find any data released for those categories, only for the 450-category set used in 1996. What is the 2001 National Occupational Classification for Statistics? Why was the 1991 SOC revised? Will occupational data coded to the 2001 NOC-S be comparable with those coded to the 1991 SOC? How does the 2001 NOC-S differ from the National Occupational Classification (NOC) produced by Human Resources Development Canada? What is the North American Industry Classification System? Why has the census changed industry classifications? Can industry data coded to the NAICS be compared to industry data coded to the 1980 SIC? Will industry data coded to the 1980 SIC be available from the 2001 Census? What happens when a person does more than one unpaid activity at the same time? Where do I find information regarding Census Geography ? Are there new standard geographic areas and classifications for 2001 ? Are there discontinued geography concepts for 2001 ? Can information be obtained for former municipalities ? Where do I find information regarding Data Quality ? When will data for other 2001 Census variables be released ?

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