| Low (n=?) | Mid (n=?) | High (n=?) | p-value |
| Gender | % male in low | … | … | 0.XXX |
| % female in low | … | … | |
| Race/Eth. | White % | … | … | 0.XXX |
| Hisp % | … | … |
|
| Black % | … | … |
|
| Asian % | … | … | |
| Age | mean(SD) | mean(SD) | mean(SD) | 0.XXX |
| Height | mean(SD) | mean(SD) | mean(SD) | 0.XXX |
| Weight | mean(SD) | mean(SD) | mean(SD) | 0.XXX |
| BMI | mean(SD) | mean(SD) | mean(SD) | 0.XXX |
以前都是用excel来做,不知道SAS能不能直接得到,
请大侠们不吝赐教,非常感谢!