Description
For sample persons age 18 years and older, EXNEEDMIN reports how many minutes the sample person thinks a person should exercise on each occasion so that the heart and the lungs are strengthened.
[show more]The field representative's manual states that "If a time period other than minutes is reported in 7b, reask the question. If the response is still something other than minutes, enter the response verbatim in the answer space."
