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Table 2 Cross-tabulations of players by maturity status classifications based on SA and the two predicted estimates1

From: Cross-Sectional Analysis Investigating the Concordance of Maturity Status Classifications in Elite Caucasian Youth Tennis Players

  Males Females
Skeletal age Skeletal age
Late On time Early Total Late On time Early Total
Percentage of predicted adult height Late 0 1 0 1 0 2 0 2
On time 4 25 6 35 2 19 7 28
Early 0 1 3 4 0 0 1 1
Total 4 27 9 40 2 21 8 31
Predicted age at PHV Late 0 0 2 2 0 2 0 2
On time 4 27 7 38 2 19 8 29
Early 0 0 0 0 0 0 0 0
Total 4 27 9 40 2 21 8 31
  1. 1Criteria for defining maturity status with each indicator are indicated in the text