We defined leisure-time physical
activity (LTPA) by using the following questions:
“In the past month, did you: jog or run;
ride bicycle/exercise bicycle; swim; do aerobics
or aerobic dancing; do other dancing; do
calisthenics or exercises; do garden/yard work;
lift weights; or any other exercises or sports?”
with any answer of “yes” considered as being
physically active on their leisure time.