a School of Human Movement and Nutrition Sciences , University of Queensland , St Lucia , Australia.
b Queensland Firebirds , Netball Queensland , Moorooka , Australia.
J Sports Sci. 2019 Jun;37(11):1212-1219. doi: 10.1080/02640414.2018.1553269. Epub 2018 Dec 17.
Physical profile data from elite, sub-elite, regional, under 21s (U21), under 19s (U19) and under 17s (U17) (n = 845) players from a state netball association in Australia were analysed. Within season changes were examined for the elite and sub-elite players. Longitudinal changes were examined for the elite across four consecutive netball seasons. Elite were significantly older (24.3 ± 3.4years), taller (182.4 ± 7.2cm) and heavier (73.42 ± 6.95kg) than other playing levels (p < 0.001, ES 0.49-3.26) and had higher vertical jump (VJ) data compared to all groups (p < 0.001, ES 0.47-0.93). U17's were significantly faster than elite, sub-elite and U19 players over 5m (p < 0.05, ES 0.36-0.58) while elite were faster over 20m compared to all groups (p < 0.01, ES 0.45-0.72). Elite achieved a greater distance (1350.8m; p < 0.05, ES 0.32-0.50) in the Yo-YoIRT1 compared to the sub-elite, regional, U19 and U17. VJ height significantly increased from the 2014 (51.6 ± 4.8cm) to the 2017 season (59.6 ± 6.3cm) for the elite players (p < 0.01, ES 1.18). Yo-YoIRT1 test scores increased significantly between the pre-season and in-season phases (p < 0.05, ES 0.17).
对澳大利亚一个州级网协的精英、次精英、地区、U21（19 岁以下）、U19（17 岁以下）（n=845）球员的身体形态数据进行了分析。检查了精英和次精英球员的赛季内变化。对精英球员进行了四个连续网赛季的纵向变化检查。与其他比赛水平相比，精英球员年龄明显更大（24.3±3.4 岁）、更高（182.4±7.2cm）、更重（73.42±6.95kg）（p<0.001，ES 0.49-3.26），并且垂直跳跃（VJ）数据高于所有组（p<0.001，ES 0.47-0.93）。U17 在 5m 以上的速度明显快于精英、次精英和 U19 球员（p<0.05，ES 0.36-0.58），而精英在 20m 以上的速度快于所有组（p<0.01，ES 0.45-0.72）。与次精英、地区、U19 和 U17 相比，精英球员在 Yo-YoIRT1 中跑的距离更远（1350.8m；p<0.05，ES 0.32-0.50）。精英球员的 VJ 高度从 2014 年（51.6±4.8cm）到 2017 年（59.6±6.3cm）显著增加（p<0.01，ES 1.18）。Yo-YoIRT1 测试成绩在赛季前和赛季中阶段显著增加（p<0.05，ES 0.17）。
