Table 1.
Differences in RAE and Maturity status prevalence between selected and unselected players.
| Selected |
unselected |
|||||
|---|---|---|---|---|---|---|
| n | % | n | % | χ2(3) | p | |
| RAE | ||||||
| U10 | 6.12 | 0.11 | ||||
| Q1 | 8 | 88.89 | 8 | 47.06 | 1.70 | |
| Q2 | 0 | 0.00 | 7 | 41.18 | 3.70 | |
| Q3 | 0 | 0.00 | 1 | 5.88 | 0.52 | |
| Q4 |
1 |
11.11 |
1 |
5.88 |
0.20 |
|
| U11 | 2.40 | 0.49 | ||||
| Q1 | 7 | 63.64 | 5 | 33.30 | 1.30 | |
| Q2 | 1 | 9.09 | 2 | 13.30 | 0.10 | |
| Q3 | 2 | 18.18 | 5 | 33.30 | 0.50 | |
| Q4 |
1 |
9.09 |
3 |
20.00 |
0.50 |
|
| U12 | 0.06 | 0.99 | ||||
| Q1 | 2 | 33.33 | 7 | 35.00 | 0.01 | |
| Q2 | 2 | 33.33 | 6 | 30.00 | 0.02 | |
| Q3 | 1 | 16.67 | 3 | 15.00 | 0.00 | |
| Q4 |
1 |
16.67 |
4 |
20.00 |
0.03 |
|
| Maturity status | ||||||
| U10 | 6.33 | <0.05* | ||||
| E | 0 | 0.00 | 8 | 47.06 | 3.33 | |
| L | 5 | 71.43 | 7 | 23.53 | 3.00 | |
| OT |
2 |
28.57 |
1 |
29.41 |
0.00 |
|
| U11 | 1.16 | 0.56 | ||||
| E | 4 | 40.00 | 4 | 26.67 | 0.30 | |
| L | 2 | 20.00 | 6 | 40.00 | 0.80 | |
| OT |
4 |
40.00 |
5 |
33.33 |
0.06 |
|
| U12 | 0.38 | 0.83 | ||||
| E | 1 | 16.67 | 4 | 20.00 | 0.00 | |
| L | 1 | 16.67 | 6 | 30.00 | 2.00 | |
| OT | 4 | 66.67 | 10 | 50.00 | 1.80 | |
note: n, number of observations; χ2, chi-squared statistical test; p, p-value.