台灣北部大學生飲食行為之研究

A Study of Dietary Behaviors of College Students in Northern Taiwan

本研究分析台灣北部大學生屬性對飲食行為之影響。採用問卷調查法進行量化分析，飲食行為問卷內容包含：一般飲食行為、脂質攝取、標示與動機等三構面。在2007年9月至12月，由台灣北部選取23所學校，共回收875份有效問卷。使用SPSS電腦軟體中的敘述性統計、t-檢定、單因子變異數分析與Scheffe事後檢定、相關分析等對資料進行分析。結果顯示女大學生的飲食行為較正確，尤其在脂質攝取方面以女大學生更為節制(p< 0.001)。年齡越大或年級越高反而在一般飲食行為方面較為退步。每月生活花費與每日伙食費越高，在各構面與整體飲食行為表現也越不理想。

The purpose of this study was to analyze the dietary behaviors affected by the attributes of college students in northern Taiwan. A survey questionnaire using Likert scale was distributed to conduct quantitative research. The content of questionnaire including three major categories: genera] dietary behavior, lipid intake, and food label and purchase motive. Sampling period was from September to December, 2007. Twenty-three universities or colleges were selected from northern part of Taiwan, and 875 valid questionnaires were completed by participated students in this study. Data were analyzed by using descriptive statistics, t-test, ANOVA, Scheffe test, and Pearson correlation. The results showed that dietary behavior of female college students was more correct than that of male ones, especially on lipid intakes aspect ( p < 0.001 ). The elder and the higher grade caused the poor general dietary behavior. The higher the monthly living and daily food expenses caused the poor three categories and the whole dietary behaviors.