Construction of Regression Equation for Maximum Oxygen Uptake Recognition of Respiration and Heart Rate in Exercise Training

The main test objective of cardiopulmonary function is the maximum oxygen uptake. In order to identify uptake, this study constructs uptake recognition regression equation exercise training respiration and heart rate. Students were selected from high school randomly assigned modeling experimental groups. first phase, general physical characteristics more than 200 people whether vehicle load has increased are directly checked, relevant information collected, indicators, such as age, height, weight, body rate, equation, compared. Predictive model: results show that F value in Model 5 102.948, much less 0.000, 0.001, indicating load, sex, BMI, Therefore, predictive models used determine BMI independent variable, VO2max a dependent variable reliable. Durbin Watson 1,639, independence terminology error model good.