Table 2.

Amount of exercise compared to kidney cancer deaths.

Exercise level	Frequency	Percent of sample (%)	Kidney cancer deaths
Unable	4,116	1.6	6
No exercise	116,390	50	53
Exercise, below standards	21,530	10.5	4
Exercise, meet standards	30,935	14.5	5
Exercise, exceed standards by 2×	49,192	23.3	3
Total	222,163	100	71