Is There an Association between Socioeconomic Status and Body Mass Index among Adolescents in Mauritius?

Table 6

Time spent in physical activities at school by low and high socioeconomic groups.

SES group	Mean ± SD physical activity at school (minutes/week)	Results of independent-samples t-test
		P value	Mean difference	95% CI
Low	57.2 ± 60.8	0.000	−151	−177 to −125
High	208 ± 109