Figure 2
Prevalence of knee OA according to age groups. * P value < .050 by Chi square test or Fisher’s exact test between male and female subjects. OA = osteoarthritis.
Figure 2 | BMC Public Health
Prevalence of knee OA according to age groups. * P value < .050 by Chi square test or Fisher’s exact test between male and female subjects. OA = osteoarthritis.