Examination of influence of social media education through mobile phones on the change in physical activity and sedentary behavior in pregnant women: a randomized controlled trial

Table 3 Comparison of mean and standard deviation of physical activity and weight before and after the intervention in the two groups

Variable		Control	Intervention	MD ± SE	P value
Variable		Mean ± SD	Mean ± SD	MD ± SE	P value
Total daily physical activity (MET/Min)	Before Intervention	654.80 ± 564.97	830.25 ± 630.99	175.40 ± 142.05	0.22
Total daily physical activity (MET/Min)	After Intervention	75.75 ± 34.41	175.31 ± 61.54	99.56 ± 11.79	< 0.001
P value		< 0.001	< 0.001
Weight (kg)	Before intervention	72.17 ± 13.63	72.41 ± 13.25	0.23 ± 3.18	0.94
Weight (kg)	After intervention	79.00 ± 15.31	74.57 ± 13.43	4.42 ± 3.42	0.20
P value		< 0.001	< 0.001

ISSN: 1472-6874