The Effects of an Eight-Week Swimming Program on Body Composition and Assessment of Dietary Intake in Post-COVID-19 Patients

Table 2

Results of the two-way analysis for repeated measurements for age groups (adults and older adults).

Variables	Main effects						Interaction
	Group			Time			(Group × time)
	F test		µ2	F test		µ2	F test		µ2
BH (cm)	5.29	0.03	0.17	—	—	—	—	—	—
BM (kg)	0.51	0.48	0.02	0.34	0.57	0.02	0.3	0.59	0.01
BMI (kg/m^2)	1.85	0.19	0.07	—	—	—	—	—	—
BF (%)	7.05	0.01	0.22	0.23	0.64	0.01	0.03	0.86	0.01
FFM (kg)	5.14	0.03	0.17	0.03	0.87	0.01	0.01	0.97	0.001
TBW (%)	6.98	0.01	0.22	0.54	0.47	0.02	0.08	0.78	0.01
PhA (°)	9.87	0.01	0.28	0.44	0.52	0.02	0.44	0.52	0.02

BH: body height; BM: body mass; BMI: body mass index; BF: body fat; FFM: fat-free mass; TBW: total body water; PhA: phase angle. µ2—partial eta squared values–effect size.