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. 2020 May 9;17(9):3300. doi: 10.3390/ijerph17093300

Table 3.

Descriptive statistics (mean ± SD) of acute load, training monotony, and training strain for the high-speed running between playing positions.

Measure ED
(Mean ± SD)
CD
(Mean ± SD)
MF
(Mean ± SD)
W
(Mean ± SD)
ST
(Mean ± SD)
p ES
wHSR (m) 1 2706.2 ±
3025.7
1387.5 ±
1035.8
1780.1 ±
1525.2
2416.7 ±
1829.0
1775.1 ±
1409.2
ED vs. CD: ≤ 0.001 *
ED vs. MF: ≤ 0.001 *
ED vs. W: 0.658
ED vs. ST: 0.004 *
CD vs. MF: 0.295
CD vs. W: ≤ 0.001 *
CD vs. ST: 0.592
MF vs. W: 0.011 *
MF vs. ST: ≥ 0.999
W vs. ST: 0.105
ED vs. CD: 0.573 &
ED vs. MF: 0.410 &
ED vs. W: 0.116
ED vs. ST: 0.358 &
CD vs. MF: −0.289 &
CD vs. W: −0.685 #
CD vs. ST: −0.328 &
MF vs. W: −0.385 &
MF vs. ST: 0.003
W vs. ST: 0.377 &
mHSR (A.U.) 1.0 ±
0.5
0.9 ±
0.4
0.9 ±
0.5
1.0 ±
0.6
0.9 ±
0.5
ED vs. CD: 0.341
ED vs. MF: 0.127
ED vs. W: 0.970
ED vs. ST: 0.752
CD vs. MF: 0.999
CD vs. W: 0.10
1CD vs. ST: 0.997
MF vs. W: 0.021 *
MF vs. ST: 0.974
W vs. ST: 0.429
ED vs. CD: 0.220 &
ED vs. MF: 0.200 &
ED vs. W: ≤ 0.001
ED vs. ST: 0.200 &
CD vs. MF: ≤ 0.001
CD vs. W: −0.195
CD vs. ST: ≤ 0.001
MF vs. W: −0.184
MF vs. ST: ≤ 0.001
W vs. ST: 0.176
sHSR (A.U.) 2535.0 ±
2303.8
1158.7 ±
1168.3
1567.4 ±
1500.7
2019.3 ±
1882.5
1819.7 ±
1884.4
ED vs. CD: ≤ 0.001 *
ED vs. MF: ≤ 0.001 *
ED vs. W: 0.075
ED vs. ST: 0.028 *
CD vs. MF: 0.194
CD vs. W: ≤ 0.001 *
CD vs. ST: 0.060
MF vs. W: 0.101
MF vs. ST: 0.809
W vs. ST: 0.925
ED vs. CD: 0.742 #
ED vs. MF: 0.517 &
ED vs. W: 0.245 &
ED vs. ST: 0.329 &
CD vs. MF: −0.296 &
CD vs. W: −0.544 &
CD vs. ST: −0.452 &
MF vs. W: −0.271 &
MF vs. ST: −0.157
W vs. ST: 0.106

1 wHSR: weekly high-speed running; mHSR: monotony high-speed running; sHSR: strain high-speed running; ED: external defender; CD: central defender; MF: midfielder; W: winger; ST: striker; A.U.: arbitrary units; * significant at p ≤ 0.05; ES: effect size; &: small ES; #: moderate ES.