Table 3.

Ethnic distribution of knee pain by gender and age group

	Prevalence (%)
	Gender			Age (in years)
Ethnic	Male	Female	*p Value	≤30	31–40	>40	†p Value
Malay	24.8	23.7	0.543	17.9	21.7	29.0	<0.001
Chinese	13.9	15.7	0.304	11.0	13.8	17.4	0.004
Indian	22.9	39.4	<0.001	31.0	34.1	29.9	0.683

*p Value derived from comparing gender difference in each ethnic category.

†p Value derived from comparing age group difference in each ethnic category.