本研究旨在探討醒吾技術學院夜間部五科女學生的體適能情形，並比較有無規律運動習慣學生在健康體適能之差異，同時也比較五科系間學生體適能的差異，以供學校體育老師的教學與參考。本文以醒吾技術學院夜二專五科女學生共300人（平均年齡為20.87±1.70歲，平均身高為159±5.16公分，平均體重為52.60±8.93公斤）為對象，實施標準化健康體適能測驗，資料經統計分析結果如下： 一、本校夜二專受試女學生的身體質量指數、腰臀比等值，均介於理想範圍值內，至顧柔軟度、肌耐力、瞬發力及心肺耐力等健康體適能，有待加強。 二、規律運動者身體質量指數、腰臀比等值，均較佳於無規律運動者，但F值檢定差異未達顯著水準（P>.05）。在瞬發力方面，二年來的欠喳研究均發現，有規律運動者較佳於無規律運動者，差異達顯著水準（P<.05）。因此規律運動對人體瞬發能力訓練有益。 三、五科受試女學生的體適能銀保科最佳，會計科最差。身體質量指數、肌耐力、心肺耐力等三項差異，均達顯著水準（P<.05）。但腰臀比、柔軟度、瞬發能力等三項，五科學生未達顯著水準（P>.05）。 因此體育課應養成學生有規律運動習慣，改善夜間部女學生的健康體適能。

The objective of this study is to study the differences of physical fitness status among all five department of the evening session of Hsing Wu Junior College of Commerce. That is a comparison of the health-related physical fitness differences among students who are with regularity in exercise habits and those who do not have regular exercise habits. At the same time it is also a comparison of physical fitness status of students among departments. This study will provide reference to all physical education teachers on campus for their teaching and training programs. There is a total of 300 female participants in this standardized health-related physical fitness test (average age is 20.87±1.70 years old, average height is 159±5.16cm, average weight is 52.62±8.93kgs) The findings after statistic analysis are as follows: 1. The female students. body mass index and the ratio of waist and hip-line are within ideal condition, however, their muscle tandems, muscle tolerance, explosive power and cardiopulmory-tolerance, etc. which of health daptability needs to be improved. 2. The student with regular exercise habits achieved better results in body mass index and hip-lind than those without exercise habits. But the value of F test was insignificant (P >.05). According to the past two years, those who exercise regularly are better in performance of explosive power (P < .05) therefore, regularity of exercise habits is helpful in training of explosive power. 3. Among all female students of five department, the physical fitness condition of Banking & Insurance Dept ane the best. The wonst capable are students of Accounting Dept. All students had significantly reached standard (P <.05) in differentiation of body mass index, muscle-tolerance and cardiopulmonary tolwrance. however, ratio of waist and hip-line, muscle –tenderness and explosive power are significantly below standard (P >.05). Through physical training lessons can help students to develop regular exercise habits, which will be able to improve the health-related physical fitness of evening school female students.