Validity of the international physical activity questionnaire and the Singapore prospective study program physical activity questionnaire in a multiethnic urban Asian population

Table 3 Reproducibility of IPAQ, SP2PAQ, and accelerometer measurements of energy expenditure from physical activity.

N = 43	IPAQ		SP2 PAQ		Accelerometer
	Moderate activity	Vigorous activity	Moderate activity	Vigorous activity	Moderate activity	Vigorous activity
Spearman correlation	0.58**	0.38*	0.55**	0.75**	0.68**	0.52*

*p value < 0.05, ** p value < 0.0001
IPAQ = International Physical Activity Questionnaire; SP2PAQ = Singapore Prospective Study Program Physical Activity Questionnaire

ISSN: 1471-2288