**Appendix A**

**Table A1.** Mean values for each test item and cohort overall and separately for boys and girls.



### **Table A1.** *Cont.*

20-m Dash: 20 m; Balancing Backwards: BalBw; Jumping Sideways: JumpSw; Stand and Reach: St&R; Push-Ups: PU; Sit-Ups: SU; Standing Long Jump: SLJ; 6-min Run: 6 min.


**Table A2.** Adjusted mean values of the ANCOVA in each test item- PreCOVID vs. COVID1.

20-m Dash: 20 m; Balancing Backwards: BalBw; Jumping Sideways: JumpSw; Stand and Reach: St&R; Push-Ups: PU; Sit-Ups: SU; Standing Long Jump: SLJ; 6-min Run: 6 min.


20-m Dash: 20 m; Balancing Backwards: BalBw; Jumping Sideways: JumpSw; Stand and Reach: St&R; Push-Ups: PU; Sit-Ups: SU; Standing Long Jump: SLJ; 6-min Run: 6 min.
