The Construction of A Questionnaire Test for Evaluating Physical Fitness Based on Subjective Judgment in Middle-Aged and Elderly People.

本研究的主要目的是构建一种方便的基于主观判断（PFSJ：及格或不及格标准）的中老年人体质评价问卷。在理论效度方面，选取了112个代表身体健康要素的条目。首先，对各条目的一致性、完成率、统计信度和标准相关效度进行检验。其次，在纵向和横断面数据的基础上，对运动强制对体质的影响进行检验，以检验PFSJ的效度。研究了PFSJ与生命状态的关系。本研究的研究结果可以总结如下：1。(1)从各条目的统计信度和效度来看，认为有30个条目适合进行体质评估。(2)评估标准排名三分规模建成使用p ... 更多ercentile分数排名。2.(1)男性运动执行频率越高，对PFSJ的变化掌握越好。(2)尽管运动执行频率不同，但女性对PFSJ在多个变量中的变化掌握较好。(3)运动强制频率对女性PFSJ的影响大于男性。3.(1) PFSJ总分与基于实际测量的体适能（PFAM）、体适能各域之间的关系相似。(2)从连续运动3年的执行情况来看，PFSJ和PFAM均无明显下降。4. PFSJ和PFAM与生活状态均有显著相关，养成运动习惯对PFSJ和PFAM的维持和改善均有积极作用。由此可见，本研究构建的PFSJ测试具有较高的效度、信度和实用性，是一种实用有效的中老年人体质评估方法。少

The main purpose of this study was to construct a convenient questionnaire test for evaluating physical fitness based on subjective judgment (PFSJ : pass or fail criteria) in middle-aged and elderly people. One hundred and twelve items representing physical fitness element were selected with regard to theoretical validity. First, inter-consistency, achievement ratio, statistical reliability and criterion-related validity of each item were examined. Second, based on a longitudinal and cross-sectional deta, the examination of influence of exercise enforcement on physical fitness was undertaken in order to examine validity of PFSJ.Also, the relationship between PFSJ and the condition of life was examined. The findings in this study can be summarized as follows : 1.(1) From the viewpoint of statistical reliability and validity of each item, 30 items were considered to be suitable for the assessment of physical fitness.(2) Assessment criteria ranking by 3-point scale was constructed using p … More ercentile rank score. 2.(1) The higher group of the exercise enforcement frequency in men has a good grasp on the change of PFSJ.(2) In spite of the exercise enforcement frequency, the women have a good grasp on the change of PFSJ in many variables.(3) The exercise enforcement frequency influences the PFSJ of women more than that of men. 3.(1) The relationships between the total score of PFSJ and physical fitness based on actual measurement (PFAM), and each domain of physical fitness were similar.(2) No significant decrease was found in both PFSJ and PFAM from the viewpoint of the enforcement of continuous exercise for three years. 4. Both PFSJ and PFAM have a significant relation with the condition of life, and having the habit of exercise has a positive effect on the maintenance and imporvement in both PFSJ and PFAM.It seems that PFSJ test contructed in this study is practjcal and effective for evaluating physical fitness in middle-aged and elderly people because they show relatively high validity, reliability, and practicability. Less