Description
For sample adults who ever had an exam for oral cancer (CORALEXAMEV), CORALEXAMNO reports the respondent's lifetime number of oral cancer exams.
[show more]In the event that the respondent was not readily able to provide an answer, the Field Representative's Manual advised the interviewer to, "Ask for an approximate number. If the SP still cannot provide an answer, mark 'DK' and ask (the next question)."
The next question (CORALEXAM10) asked respondents if the number of lifetime exams exceeded 10 or 20.
For more information, please see CORALEXAMEV.
