The Discussion on Some Problems by Using the Method of Regression to Evaluating Physique
MA Yong-zhan · Sport Science and Technology · 2002
Through analyzing the investigation and research data of 1200 students＇ physique , the author sifts the index which reflect the standard of their physical shape growth, takes step regression analysis, and sets up two dimensions regression formula to evaluate the physical shape symmetry of those students, compares these formula with other evaluation formula introduced in some documents, and try to approach accuracy of prediction.