PACER測驗和最大攝氧量相關之研究

Relationship between PACER test and maximal oxygen uptake

余鑑紘(Chien-Hung Yu) ； 方進隆(Chin-Lung Fang)

《體育學報》 33期 (2002/09) Pp. 33-42

https://doi.org/10.6222/pej.0033.200209.2404

摘要

The purpose of this study was to compare the PACER’s validity with 800/1600m walk/run test. Then we purpose to validate the test-retest reliability of PACER. Thirty-four subjects completed this study (20male, mean age: 14.35±0.88yrs, BMI: 20.10±3.14) and (14 male, mean age: 13.57±1.16yrs, BMI : 20.36±2.76). Each subjects randomized to performed the PACER, 800/1600m walk/run test and maximal exercise test through counter-balance design. Pearson’s productmoment correlation was used to compare the concurrent validity of PACER test to 800/1600m walk/run test ,and attempted to develop an equation for predicting VO2max . Intraclass coefficient with one-way ANOVA model was used to determine the test-retest reliability of the PACER. The results revealed that:(1) Concurrent validity of PACER was higher than the 800/1600m walk/run test.(PACER: r=.73＆ .80 ; 800/1600m walk/run test: r= -.64 ＆ -.75, p＜.05).(2) Test-retest reliability of the Pacer also yielded comparable results (intraclass correlation coefficient ; r=.72, p＜.05). (3)According to stepwise regression equation of VO2max (criterion, ml·kg-1·min-1) from the PACER(predictors, laps )was ,VO2max= 0.447X1 -1.577X2 + 41.492(X1=laps X2=years). It is concluded that using Pacer test estimate cardiorespiratory endurance is as valid as 800/1600m walk/run test for junior high school students.

關鍵字

最大攝氧量 ； 800/1600公尺跑走

並列摘要

The purpose of this study was to compare the PACER’s validity with 800/1600m walk/run test. Then we purpose to validate the test-retest reliability of PACER. Thirty-four subjects completed this study (20male, mean age: 14.35±0.88yrs, BMI: 20.10±3.14) and (14 male, mean age: 13.57±1.16yrs, BMI : 20.36±2.76). Each subjects randomized to performed the PACER, 800/1600m walk/run test and maximal exercise test through counter-balance design. Pearson’s productmoment correlation was used to compare the concurrent validity of PACER test to 800/1600m walk/run test ,and attempted to develop an equation for predicting VO2max . Intraclass coefficient with one-way ANOVA model was used to determine the test-retest reliability of the PACER. The results revealed that:(1) Concurrent validity of PACER was higher than the 800/1600m walk/run test.(PACER: r=.73＆ .80 ; 800/1600m walk/run test: r= -.64 ＆ -.75, p＜.05).(2) Test-retest reliability of the Pacer also yielded comparable results (intraclass correlation coefficient ; r=.72, p＜.05). (3)According to stepwise regression equation of VO2max (criterion, ml·kg-1·min-1) from the PACER(predictors, laps )was ,VO2max= 0.447X1 -1.577X2 + 41.492(X1=laps X2=years). It is concluded that using Pacer test estimate cardiorespiratory endurance is as valid as 800/1600m walk/run test for junior high school students.

並列關鍵字

PACER ； Maximal osygen uptake, ； 800/1600m walk/run test

參考文獻

Ahmaidi, K.S.,Collomp, C.C.,Prefaut, C.(1992).Maxiaml and functional aerobic capacity as assessed by two graduated field methods in comparison to laboratory exercise testing in moderately trained subjects.International Journal of Sports Medicine.13

FITNESSGRAM(1999).Test administration manual.

George, J.D.,Vehrs, P.R.,Allsen, P.E.,Fellingham, G.W.,Fisher, A.(1993).VO2max estimation from a submaximal 1-male track jog for fit college-age individuals.Medicine and Science in Sports and Exercise.25(3)

Leger, L. A.,Mercier, D.,Gadoury, C.,Lambert, J.(1988).The multistage 20 meter shuttle run test for aerobic fitness.Journal of Sports Sciences.6

Liu, N. Y.,Plowman, S. A.,Looney, M. A.(1992).The reliability and validity of the 20 meter shuttle test in american students 12 to 15 years old.Research Quarterly for Exercise and Sport.63