Table 1. Exercise intensity during real water-polo games and plays performed in front of defense court after press (P), static-zone (SZ) and zone-press (ZP). The intensity is expressed by heart rate (HR), the percentage time spent below 85% of HR peak and lactate values. Data are means (±SD). |
|
P |
SZ |
ZP |
95% CL (P) |
95% CL (SZ) |
95% CL (ZP) |
ES (P-SZ) |
ES (P-ZP) |
ES (SZ-ZP) |
Real Games |
HR (beats.min-1) |
164 (8) |
163 (10) |
161 (13) |
159, 167 |
158, 167 |
154, 167 |
.11 |
.29 |
.19 |
Percentage time ≤ 85% HR peak (%) |
38.0 (18.1) |
39.3 (23.8) |
45.5 (24.5) |
29.0, 47.0 |
27.5, 51.1 |
32.3, 57.7 |
.06 |
.34 |
.26 |
Defense court games |
HR (beats.min-1) |
153 (10) |
140 (11) * |
143 (16) * |
147, 158 |
133, 146 |
134, 152 |
1.27 |
.82 |
.22 |
Percentage time ≤ 85% HRpeak (%) |
46.3 (22.8) |
81.8 (20.5) * |
75.7 (32.0) * |
32.5, 60.1 |
69.4, 94.1 |
56.9, 94.5 |
1.64 |
1.07 |
.23 |
Lactate (mmol.l-1) |
6.5 (2.9) |
4.7 (2.5) * |
4.6 (1.8) * |
5.2, 7.7 |
3.6, 5.8 |
3.8, 5.4 |
.65 |
.80 |
.05 |
|
ES: effect size, 95% CL: 95% confidence limits |
|