肥胖與體適能表現─邏輯斯回歸之應用

Obesity and Physical Fitness Performance-The Application of Logistic Regression

洪彰鴻(Chang-Hung Hung)

《弘光人文社會學報》 10期 (2009/05) Pp. 209-232

https://doi.org/10.29933/SHSS.200905.0009

摘要

對於全球的非傳染性慢性疾病來說，肥胖和體重過重的流行的確是個很大的挑戰。再加上生活型態的改變，缺乏身體活動造成體適能的衰退，所以肥胖與體能衰退已成為一個世界性的警訊。本研究以國立勤益科技大學新生為對象，以邏輯斯回歸找出肥胖與體適能的關連性。BMI預測體適能達到銀牌水準的OR值分別為，坐姿體前彎1.027（95%CI:1.055~1.050）、立定跳遠0.906（95%CI:0.882~ 0.931）、仰臥起坐0.967（95%CI:0.945~0.989）、800/1600m 跑走0.930（95%CI:0.895~0.966）。研究結果發現BMI 愈高，體適能表現達銀牌的人數就會減少，顯然肥胖與體適能有負關連存在，適當的運動介入與營養知識的灌輸，對於學生理想體重的維持、體適能的提升與健康促進將有很大的幫助。

關鍵字

肥胖 ； 身體質量指數 ； 體適能 ； 邏輯斯回歸

並列摘要

To global non-infective chronic disease, the prevalence of obesity was really great challenge. In addition, the life styles changing caused the decline of physical fitness. Thus, the obesity phenomenon had already become a world warning message. This research used freshmen of the National Chin-Yi University of Technology as the subjects and used logistic regression to find out the relation between the obesity and physical fitness performance. BMI predicted OR value that physical fitness performance reached the level of the silver medal were sit and reach 1.027(95% CI:1.005~1.050), jump 0.906 (95% CI:0.882~0.931), sit up 0.967 (95% CI:0.945 ~0.989), 800/1600m running 0.930(95%CI:0.895~0.966). The conclusion was obesity and physical fitness existed relationship. Proper exercise training get involved with educating of nutrition knowledge, there would be very great help in maintaining student's ideal weight and promote physical fitness.

並列關鍵字

obesity ； body mass index ； physical fitness ； logistic regression