Correlation analysis and evaluation between youth male sprint result and geographical sector under GIS support
WANG Dongyang1, XIE Qi2, SHI Bing1, GUO Bin3
(1 College of Physical Education, Shaanxi Normal University, Xi′an 710062, Shaanxi, China；2 Department of Physical Education, Baoji Institute of Arts and Sciences; Baoji 721013, Shaanxi, China; 3 College of Geomatics, Xi′an University of Science and Technology, Xi′an 710054, Shaanxi, China)
Abstract:
This article used correlation and principal components analysis methods,selects the average temperature,the frostfree period, the precipitation, the latitude, total nine physical geography target, GDP, the gross population, the Engel′s coefficient, the Gini′s coefficient four human geography target, collected 19882009 year of Shaanxi Province young people track and field competition results, established the close degree between various factors and the movement results, used the system cluster to divide area into three suitable kinds; and calculated composite index which means being suitable to develop the young man sprint project.
KeyWords:
geographical sector; youth male sprint result; GIS
