Yıldız Erkek Hentbolcularda 2D:4D Parmak Oranının Sürat ve Çeviklik Performansı ile İlişkisinin İncelenmesi

Öz

Bu çalışmada; yıldız erkek hentbolcuların 2D:4D parmak oranı ile sürat ve çeviklik performans değerleri arasındaki ilişkinin incelenmesi amaçlanmıştır. Araştırmaya toplam 47 yıldız erkek sporcu (yaş:15,26±1,21, boy:168,09±8,47, ağırlık:63,34±13,58) dâhil oldu. Katılımcıların boy uzunluğu, vücut ağırlığı, 2D (işaret parmağı) ve 4D (yüzük parmağı) uzunlukları ve fiziksel performansları ölçüldü. Verilerin analizi SPSS istatistik programında “Spearman korelasyon” testi ile değerlendirildi. Elde edilen sonuçlara göre; hentbolcuların 2D parmak uzunluğu ortalamasının 72,11±8,82 mm, 4D parmak uzunluğu ortalamasının 73,53±8,74 mm, 2D:4D oran ortalamasının 0,98±0,02 olduğu, Sprint test (ST) süresi ortalamasının 4,32±0,35 saniye, İllionis Çeviklik Test (İÇT) süre ortalamasının 17,36±0,71 saniye olduğu tespit edilmiştir. 2D:4D parmak oranı ile ST ve İÇT süresi arasında anlamlı, pozitif yönlü ve orta düzeyde (p<0,05); boy uzunluğu ve vücut ağırlığı arasında anlamlı, pozitif yönlü ve orta düzeyde bir ilişki olduğu sonucuna ulaşılmıştır (p<0,01). ST süresi ile İÇT süresi arasında anlamlı, pozitif yönlü ve yüksek düzeyde (p<0,01) ilişki olduğu bulunmuştur. Sonuç olarak; yıldız hentbolcuların 2D:4D parmak oranı değerinin düşük olması, sürat ve çeviklik test süresinin de düşük olacağını göstermektedir. Bu sonuç, 2D:4D parmak oranı değeri düşük yıldız hentbolcuların sürat ve çeviklik performansının daha yüksek olduğuna dair bir gösterge olduğu ifade edilebilir.

Anahtar Kelimeler

• 2D:4D parmak oranı
• Çeviklik performansı
• Hentbol
• Sürat
• Yıldız sporcu

Investigation of Relationship Between 2D:4D Finger Ratio and Speed and Agility Performance on Cadet Handball Players

Öz

In this study; it was aimed to examine the relationship between 2D:4D finger ratio and speed and agility performance values of cadet male handball players. A total of 47 cadet male handball players (age: 15.26±1.21, height: 168.09±8.47, weight: 63.34±13.58) were included in the research. Participants' height, body weight, 2D (index finger) and 4D (ring finger) lengths and physical performance were measured. The analysis of the data was evaluated with the "Spearman correlation" test in the SPSS statistical program. According to the results obtained; the average 2D finger length of handball players was 72.11±8.82 mm, the average 4D finger length was 73.53±8.74 mm, the average 2D:4D ratio was 0.98±0.02, the average sprint test (ST) duration was 4.32±0.35 and the average Illionis Agility Test (IAT) time was 17.36±0.71 seconds. There was a significant, positive and moderate correlation between 2D:4D finger ratio and ST and IAT duration (p<0.05); It was concluded that there was a significant, positive and moderate relationship between height and body weight (p<0.01). It was found that there was a significant, positive and high level (p<0.01) relationship between ST and IAT duration. In conclusion; the low 2D:4D finger ratio value of cadet handball players indicates that their speed and agility test time will be low. It can be stated that this result is an indicator that cadet handball players with lower 2D:4D finger ratio has the higher speed and agility performance.

Anahtar Kelimeler

• 2D:4D finger ratio, Agility, Cadet man, Handball, Sprint performance

Kaynakça

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