Fig 1.
Youth-to-senior transition rate.
Overall visual inspection of the youth-to-senior transition rate. The Sankey diagram provides the number of players able to reach the National Senior team from Under 17, 19 (or both together). The figure also provides the number of players that were not selected for Senior National Team.
Table 1.
Birth quartile distribution, chi-square value, and odds ratio analysis considering the different playing positions.
Fig 2.
Birth quartile youth-to-senior transition rates.
Data are presented calculated considering all players that competed in Under 17 or 19 and successfully reached the National Senior team.