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CORALEXGYR
Time since last oral cancer exam: Grouped year recode

Codes and Frequencies



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

0NIUX
1Within the past yearX
21 to 3 years agoX
3Over 3 years agoX
4Under 3 years, specific unkX
5Specific unk, assume over 3 years·
8Unknown-not ascertained·
9Unknown-don't knowX