| The purpose of this study is through the comparative study of Jinan in2010and200520to39years old town non-manual male constitution, to analyse the physical changes of this group, to discussion on the influencing factors of physical changes, and hope to be able to further improve the national fitness in Shandong province for help, as the economic construction and social development to make modest force.This study through the search literature material and visit experts to determine the research procedure and method, mainly on the comparison and analysis of Jinan in2010and200520to39years old town non-manual male group body patterning (Height, Weight, BMI, Chest circumference, Waist circumference and Hip circumference), physical skill (Heart rate, Blood pressure, Vital capacity of body mass index, Steps experiment index), physical quality (Grip, Back force, Vertical jump, Push-ups,Balanced capacity and Response time) three kinds of14indicators. For data processing, the first use of Microsoft Office Excel needed to collect classified data, and then use SPSS17.0for Windows statistical software do independent T test, analysis of the differences between the significant degree; Based on the Microsoft Office Excel production chart are described and analyzed. Compared with2005that the following results:(1) Body patterning index, height are declined but no statistical significance;20to24years of age, BMI and weight measurements index decreased very obvious (P<0.01);25-29years of age3surround increase obviously (P<0.05);30-34years of age, weight, and body measurements are increased (P<0.05and P<0.01);35to39years old age paragraph the change was not statistically significant.(2) Physical skill index, the index has increased steps are but no statistical significance;20to24years old age paragraph the heart rate, blood pressure, and Vital capacity of body mass index showed negative growth tendency, in which the heart rate with significant difference (P<0.05), blood pressure, and Vital capacity of body mass index difference highly significant;25to29age paragraph the blood pressure increased, including diastolic pressure with significant difference (P<0.05), Vital capacity of body mass index decrease, with significant difference (P<0.05); The other two age paragraph the body function indexes have become worse, but there were no significant differences.(3) Physical quality index, of all ages and push-ups change grip but no statistical significance;20to24years of age back force to present the larger average of negative economic growth, and highly significant difference (P<0.01);25-29years of age of longitudinal jump average was withering trend, with significant difference (P<0.05);30-34years old age of longitudinal jump and close their eyes on one foot on average negative growth trend of close their eyes standing on one foot differences highly significant (P<0.01), the jump with significant difference (P<0.05);35to39years of age of longitudinal jump and choose response are in average negative growth trend of choice, have a highly significant response difference (P<0.01), the jump with significant difference (P<0.05).Through the analysis of the research that:(l) Compared with2005,201020to24 years old town non-manual men age group except the back muscle strength the decline, and all the other ability and quality of the present increase trend.(2) Compared with2005,201025to34years old town non-manual men age group physical condition overall downward trend.(3) Compared with2005,201030to39years old town non-manual men age group in addition to lower limbs and sensitivity fell outside the explosive force, and all the other ability and quality no change. |
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