Table 1. Anthropometric and bioelectrical variables before (PRE), after (POST), and 48 hours after the race (POST48h).
|
PRE |
POST |
POST48h |
PRE–POST |
∆-value (%) |
Cohen’s d |
POST–POST48h |
PRE–POST48h |
PRE–POST |
POST–POST48h |
PRE–POST48h |
Anthropometric |
BM (kg) |
76.0 (6.9) |
72.1 (6.1) |
75.0 (6.3) |
-5.0 (0.9)* |
4.0 (0.9)* |
-1.3 (1.1)* |
3.9‡ |
-4.3‡ |
1.1‡ |
CRT (mm) |
54.0 (1.7) |
53.3 (1.9) |
53.9 (1.7) |
-1.3 (1.7) |
1.1 (1.8) |
-0.2 (0.3) |
0.8‡ |
-0.6† |
0.8‡ |
CLT (mm) |
54.2 (1.8) |
53.5 (2.0) |
54.1 (1.7) |
-1.2 (1.7) |
1.1 (1.7) |
-0.2 (0.3) |
0.7† |
-0.6† |
0.5† |
CRC (mm) |
38.1 (1.3) |
37.7 (1.5) |
38.0 (1.3) |
-1.1 (1.6) |
0.9 (1.6) |
-0.3 (0.4) |
0.7† |
-0.6† |
0.8‡ |
CLC (mm) |
38.3 (1.3) |
37.8 (1.5) |
38.2 (1.2) |
-1.2 (1.6) |
1.0 (1.8) |
-0.2 (0.4) |
0.7† |
-0.5† |
0.6† |
Bioelectrical |
R (™¦) |
452.6 (45.8) |
470.0 (56.6) |
435.2 (46.4) |
3.7 (2.3)* |
-7.2 (2.9)* |
-3.9 (2.1)* |
-1.4‡ |
2.2‡ |
1.9‡ |
Xc (™¦) |
60.6 (4.4) |
65.6 (4.6) |
55.5 (3.7) |
8.3 (3.7)* |
-15.2 (4.5)* |
-8.2 (4.8)* |
-2.3‡ |
3.0‡ |
1.7‡ |
Z (™¦) |
456.6 (45.8) |
474.6 (56.5) |
438.8 (46.2) |
3.8 (2.3)* |
-7.4 (2.9)* |
-3.9 (2.0)* |
-1.5‡ |
2.2‡ |
2.0‡ |
R/h (™¦/m) |
258.4 (22.4) |
268.3 (28.3) |
248.6 (24.0) |
3.7 (2.3)* |
-7.2 (2.9)* |
-3.9 (2.1)* |
-1.5‡ |
2.3‡ |
1.9‡ |
Xc/h (™¦/m) |
34.7 (2.8) |
37.5 (2.8) |
31.8 (2.4) |
8.3 (3.7)* |
-15.2 (4.5)* |
-8.2 (4.8)* |
-2.3‡ |
3.0‡ |
1.7‡ |
Z/h (™¦/m) |
260.8 (22.4) |
270.9 (28.3) |
250.7 (23.9) |
3.8 (2.3)* |
-7.4 (2.9)* |
-3.9 (2.0)* |
-1.5‡ |
2.3‡ |
2.0‡ |
PA (™¦) |
7.7 (0.5) |
8.0 (0.7) |
7.3 (0.7) |
3.7 (4.9) |
-8.7 (4.9)* |
-5.4 (6.4) |
-0.8‡ |
1.7‡ |
0.9‡ |
r (R/h, Xc/h) |
0.52 |
0.65 |
0.27 |
– |
– |
– |
– |
– |
– |
Values are mean ± SD (95% CI); BM, body mass; C
RT, circumference of the right thigh; C
LT, circumference of the left thigh; C
RC, circumference of the right calf; C
LC, circumference of the left calf; R, resistance; Xc, reactance; Z, impedance vector module; h, body height; PA, phase angle; r, Pearson’s correlation coefficient between R/h and Xc/h; time-point differences:*RM-ANOVA, repeated measures analysis of variance with Bonferroni post-hoc test, significance at p
adj < 0.017† , medium effect size (d ≤ 0.5)‡, large effect size (d ≤ 0.8).