Table 2.

Body mass indices (BMI). Mean ± SD.

	n	BMI (kg/m2)
	PCCT	S40	PCCT	S40	p
Total	31	32	27.5 ± 5.1	29.0 ± 5.4	0.268
Total, BMI < 30	23	21	25.1 ± 3.2	26.0 ± 2.8	0.353
Male	15	21	27.4 ± 4.5	29.5 ± 4.3	0.191
Female	16	11	27.6 ± 5.7	28.0 ± 7.2	0.981