Table 4.

Responses of the normal-weight and overweight/obese groups for the physical activity questionnaire before and during social distancing resulting from the COVID-19 pandemic

	Normal weight (n = 194/60.1%)			Overweight/obese (n = 129/39.9%)
	Before social distancing	During social distancing	Δ (Δ%)	Before social distancing	During social distancing	Δ (Δ%)	p adjusted (interaction times vs. group)
Sitting time
Min/week	2903.91 ± 1248.10	3892.35 ± 1733.04*	988.44($\uparrow$ 34.03%)	2619.36 ± 1390.83✝	3813.17 ± 1751.20*	1193.81($\uparrow$45.57%)	0.06
Walking
MET	702.83 ± 659.54	338.25 ± 466.52*	− 364.58( $\downarrow$ 51.87%)	790.92 ± 837.97	332.23 ± 508.06*	− 458.69($\downarrow$ 57.99%)	0.07
Min/week	212.97 ± 199.86	102.50 ± 141.37*	− 110.47( $\downarrow$ 51.87%)	239.67 ± 253.93	100.67 ± 153.95*	− 139( $\downarrow$ 57.99%)	0.07
Moderate intensity
MET	828.02 ± 731.14	618.13 ± 695.78*	− 209.89( $\downarrow$ 25.34%)	738.35 ± 707.99	439.79 ± 559.01*✝	− 298.56( $\downarrow$ 40.43%)	0.33
Min/week	207 ± 182.78	154.53 ± 173.94*	− 52.47( 25.34%)	184.58 ± 176.99	109.94 ± 139.75*✝	− 74.64( $\downarrow$ 40.43%)	0.33
Vigorous intensity
MET	1134.09 ± 1491.30	795.51 ± 1190.24*	− 338.58($\downarrow$ 29.85%)	1119.10 ± 1349.37	497.47 ± 901.89*✝	− 621.63($\downarrow$ 55.54%)	0.10
Min/week	141.76 ± 186.41	99.44 ± 148.78*	− 42.32( $\downarrow$ 29.85%)	139.88 ± 168.67	62.18 ± 112.73*✝	− 77.7($\downarrow$ 55.54%)	0.10
Total physical activity
MET	2760.93 ± 2324.78	1835.02 ± 1864.67*	− 925.91($\downarrow$ 33.53%)	2830.44 ± 2384.78	1389.17 ± 1735.74*✝	− 1441.27✝( $\downarrow$ 50.92%)	0.05✝
Min/week	600.36 ± 490.75	398.92 ± 401.86*	− 201.44( $\downarrow$ 33.55%)	566.78 ± 415.97	277.34 ± 306.29*✝	− 289.44✝ ( $\downarrow$ 51.06%)	0.05✝

Values are presented as mean ± SD (standard deviation); $\uparrow$percentage increase. $\downarrow$percentage decrease. Univariate general linear model and general linear model for repeated measures, adjusted by age and gender; *p < 0.05 for intragroup analysis;✝p < 0.05 for intergroup analysis