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SKNXMGYR2
Time since skin exam: Grouped year recode 2 (using 2005 method)

Codes and Frequencies



An 'X' indicates the category is available for that sample

0NIUXX
1A year ago or lessXX
2GT 1 year, not more than 2XX
3GT 2 years, not more than 3XX
4GT 3 years, not more than 5XX
5Over 5 yearsXX
7Unknown-refusedXX
8Unknown-not ascertainedX·
9Unknown-don't knowXX