健康相關的飲食與運動行爲自我效能量表信度效度之評估

Reliability and Validity Assessment of Self-Efficacy Scales for Health-Related Diet and Exercise Behaviors

邱啟潤(Chii-Jun Chiou) ； 柯任桂(Jen-Kuei Ka)

《護理研究》 8卷3期 (2000/06) Pp. 301-312

https://doi.org/10.7081/NR.200006.0301

摘要

The purpose of this study was to test the reliability and validity of a self-efficacy seale for health-related diet and exercise behaviors. There were three groups of subjects. (1) A sample of 125 working parents of junior college students. (2) A sample of 1147 participants working in urban areas. (3) A sample of 325 senior nursing students in a university. The results revealed that this scale had good internal consistency (Cronbach’s α=.93-.95) and test-retest reliability (r=.6745, p＜.001) in different samples. The health-related diet and exercise behaviors scale could be divided into four aspects after principle component analysis. These factors were reducing calorie intake, healthy eating behavior skills, resisting relapse exercise behavior and resisting relapse of reducing fat and salt intake. The explained percentage of factor variance is 57.98%. The health-related diet and exercise behaviors scale is positively related to general self-efficacy, the attitude of healthy life, healthy life style and self-rated health status. The results revealed good construct validity and criterion-related validity. This scale can be utilized as a measurement tool in further study and practice.

關鍵字

飲食 ； 運動 ； 自我效能量表

並列摘要

The purpose of this study was to test the reliability and validity of a self-efficacy seale for health-related diet and exercise behaviors. There were three groups of subjects. (1) A sample of 125 working parents of junior college students. (2) A sample of 1147 participants working in urban areas. (3) A sample of 325 senior nursing students in a university. The results revealed that this scale had good internal consistency (Cronbach’s α=.93-.95) and test-retest reliability (r=.6745, p＜.001) in different samples. The health-related diet and exercise behaviors scale could be divided into four aspects after principle component analysis. These factors were reducing calorie intake, healthy eating behavior skills, resisting relapse exercise behavior and resisting relapse of reducing fat and salt intake. The explained percentage of factor variance is 57.98%. The health-related diet and exercise behaviors scale is positively related to general self-efficacy, the attitude of healthy life, healthy life style and self-rated health status. The results revealed good construct validity and criterion-related validity. This scale can be utilized as a measurement tool in further study and practice.

並列關鍵字

Diet ； exercise ； self-efficacy scale

參考文獻

王瑞霞、邱啓潤(1996)。老年人體能活動參與及其相關因素的探討。高雄醫學科學雜誌。12(6)，348-358。

王璟璇、王瑞霞、林秋菊(1998)。自我照顧行為、自我效能和社會支持對初期非胰島素依賴型糖尿病患者血糖控制之影響。高雄醫學科學雜誌。14(12)，807-815。

行政院衛生署(1998)。台灣地區公共衛生概況。

邱啓潤(1996)。健康促進•於尹祚芊等主褊。社區衛生護理學。53-82。

邱啓潤()。