نسبة مساهمة عدد من المتغيرات المورفولوجية كدالة للتنبؤ بمستوى إنجاز سباحي 50 متر حرة

الملخص EN

- Knowing the relationship between some body morphological variables (weight, body lengths, body circumferences, body symptoms) and the level of achievement in a swimming (50) meters free.

- To know the contribution rates of some body morphological variables (weight, body lengths, body circumferences, body symptoms) and the level of achievement in swimming (50) meters free.

The researcher used the descriptive approach with the relational method to its suitability and the current study method, in addition to the researcher used the statistical package spss 25 program, and the extracted values and statistical drawings were also processed using the program (Excel, 2010.) The research community included swimmers applying for free swimming in some clubs in the governorates of Baghdad, Kirkuk, Erbil, and Mosul (the central and northern regions) in Iraq, who number (157) advanced swimmers representing (19) clubs.