Research On Quantitative Self Phenomenon In Sports Fitness

With the development of network technology,driven by big data and Algorithms,the movement of"quantified self’ has become popular all over the world,and everything in life has become digital.Quantified self was first proposed by American Scholars Kevin Kelly and Woulfe,which used various quantifying tools to quantify,track,and digitize the user’s own information such as heart rate,electromyography,pulse rate,blood pressure,blood oxygen,and body temperature,keep track,manage yourself.Fitness enthusiasts in the exercise process will be able to physical indicators,exercise intensity,health status and other real-time records and timely feedback,through the body’s own data to become visible.In this paper,literature research,Content analysis,interviews,psychology and sociology,and other related theories,to study the phenomenon of Quantitative self-exercise.By selecting the top three mobile apps in the monthly independent device rankings after screening the quantitative tools used by the sports fitness users,and capturing their user reviews in each APP store using the train acquisition software,rost CM6.0 software was used to analyze word segmentation,high frequency words,emotion and social semantic network,and then to find out the regular use of wearable devices for sports fitness interviews,the content of the interview mainly centers on the Quantitative self-condition of the sports body-builders.After the interview with the sports body-builders,we will have in-depth exchanges with the experts and teachers concerned in this field,this paper analyzes the reasons and values,existing problems and optimization strategies of the fitness form of quantified self.The results show that:(1)with the support of the national policy,the scale of the quantizing tool industry is expanding,the quantizing self can effectively monitor the body data in sports,avoid and identify the risk factors in sports and fitness,the functions of the quantizing tool meet the actual needs of the sports body builders.The users meet the users’expectations for a good body shape in the process of using the quantizing tool to participate in the quantizing self-activity,at the same time,the increasing demand of social identity has led to the rise of the quantified self movement.(2)while the quantified self movement is in full swing,it also highlights a number of problems,and the accuracy of data collection and recording is affected by many factors during the operation of the quantified tool,at the same time,its own running state will appear unstable and other problems,different groups of people in the use of quantitative tools,the data collected can not be accurately stratified,targeted to give training recommendations,it is difficult to achieve personalized distinction;Some quant tools have a wide variety of features,but they don’t connect well with users’needs,and the privacy and security issues of quant tools are still important issues for these products.(3)in order to solve the problem of quantifying self,this paper holds that enterprises should speed up the optimization and innovation of technological products and optimize the interface setting,and further optimize the shape and appearance of wearable devices,according to the characteristics of human biomechanics.We should attach importance to the information feedback of quantitative tools,and pay attention to the construction of basic functions.The content setting of quantitative tools should pay attention to the propaganda and popularization of fitness theory and practical knowledge,and play the leading role of fitness leaders.On the one hand,the government will ensure the rights and interests of users of quantitative tools and standardize the prices of quantitative tools.On the other hand,it will promote the continuous innovation of relevant enterprises and speed up the improvement of relevant laws and regulations,give full play to the publicity and education function of the departments concerned about privacy.To help enterprises vigorously promote a healthy lifestyle,scientific methods of fitness as well as the advantages of quantitative tools and the correct use of methods to encourage quantitative tools and fitness clubs,studios,communities and other fitness venues.