Strength Level of Professional Elite Soccer Players after the COVID-19 Lockdown Period: A Retrospective Double-Arm Cohort Study

Table 1

Demographic and anthropometric characteristics of the sample before and after the quarantine period (means ± standard deviations).

	Team A	Team B
Prequarantine
Participants (n)	26	23
Age (years)	26.15 ± 5.12	26.47 ± 5.34
Height (cm)	181.46 ± 6.92	180.60 ± 6.59
Body mass (kg)	77.03 ± 7.99	76.08 ± 8.43
BMI (kg/m^2)	23.39 ± 0.17	23.33 ± 0.19
Postquarantine
Participants (n)	26 ± 23
Age (years)	26.15 ± 5.12	26.47 ± 5.34
Height (cm)	181.46 ± 6.92	180.60 ± 6.59
Body mass (kg)	76.19 ± 6.71	74.55 ± 7.93
BMI (kg/m^2)	23.14 ± 0.14	22.86 ± 0.18