Changes in Physical Health-Related Indexes of Chinese College Students before and after COVID-19 Lockdown

Table 3

Paired samples test.

Variable	Baseline	Lockdown lifted	Δ	95% CI
BMI				0.14 (0.72)	3.02	0.004
Vital capacity			-	-224.42(-33.53)	-2.73	0.009
50 m Sprint				-3.57 (0.32)	-1.69	0.098
800/1000 m				-8.92(-3.50)	-4.62	<0.001
Strength				-1.11 (0.033)	-1.90	0.064
SLG				-4.71(-1.73)	-2.17	0.036
Flexibility				-2.08 (2.03)	-0.23	0.982

Notes: ; SLG: standing long jump; ; ; Δ: lockdown lifted-baseline value.