為發展一個適合國小學童的最大攝氧量預測位式，本研究以板橋市忠孝國小六年級165位男童為受試者，其年齡11-12歲，所有受試者皆接受以下的測試，色括800公尺跑走測驗、三分鐘登階測驗、安靜心跳率、安靜血壓、皮脂厚、身高、體重、身體質量指數以做為預測變項，並於兩天後進行再測，以考驗測驗項目的信度，從這些男童中隨機抽取38位到實驗室中，測試其最大攝氧量以做為依變項，統計方法採用逐步迴歸分析法、相關係數及t-檢定，總誤差(totalerror， TE)及變異係數(coefficient of variation， CV)是用來考驗預 測2式的適用性。研究結果發現，800公尺跑走及登階測驗的再信度分別為 0.87、0.45 (p<0.05) ，體重、身體質量指數、皮脂厚、收縮壓、登階時最高心跳率、800A尺跑走成績與測得最大攝氧量相闕，均達統計土之顯著水準 (p<0.05) ，全部男童(N=165)與被抽測男童(n=38)在生理測量值上並無差異(p>0.05)。全部受測男童當中，有13.3%有血壓偏高傾向。肩腳下緣皮脂 厚、收縮壓及800公象跑走成績對最大攝氧量有很高的預測性，預測迴歸去式複相關係數(R)=0.69，複相關係數平方(adjustedR2)=0.69 '總誤差=4.47ml﹒kg1.min-l ，變異係數=8.5%。我們的結論是，年齡相近的兒童透過800公尺跑走成績的預測迴歸去式較為適用，再測信度及與最大攝氧量的相關性，800公尺跑走成績皆優於登階測驗。

To develop prediction equations for estimating V02max we recruited all the 6th grade male students， age 11-12 years (n=165， group 1) of Chung-Shao Elementary School in Taipei county for the study. All subjects underwent the following measurements: 800 m run/walk test (RWT)， 3-minute bench step test (BST)， heart rate (HR)， blood pressure (BP)， skinfold thickness (SF)， height (HT)， weight (WT)， and body mass index (BMI)， which were used as the independent variables. A subgroup of 38 sujects (group 2). were randomly selected from group 1 for a maximal treadmill test for obtaining V02max which was used as the dependent variable. The subjects underwent the above measurements twice on 2 different days. Stepwise multiple regression analysis， correlation coefficient and t-test were employed to analyze the results. Total ell'or (TE) and coefficient of variation (CV) of the developed prediction equations were calculated. The results show that: 1. the RWT and BST have a test-retest reliability of 0.87 & 0.45 (p< 0.05)， respectively ; 2. WT， BMI，SF， systolic BP (SBP)， peak HR， and RWT were closely associated with (p <.05) measured V02max; 3. no difference between group 1 and 2 was observed for all the above anthropometric and physiological measurements; 4. 13.3% of these children have high normal blood pressure or hypertension; and 5. the following factors were strong predictors of V02max:. subscapular SF， SBP， and RWT score. This prediction equation for estimating V02max has a multiple R=0.85， adjusted R2= 0.69， TE=4.47 ml·kg-1·min-1， and CV=8.5%. We concluded that: 1. the developed prediction equation using 800 m WRT is accurate and applicable to other populations of similar age and gender; and 2. the 800 m RWT is superior in test-retest reliability and has a higher correlation with V02max than the 3-minute BST.