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为了了解当代社会手机的使用情况及手机质量问题,我们随机抽取了282位手机拥有者,进行问卷调查,对数据进行分析。结果发现,行货手机与水货手机、品牌因素对维修次数的多少并不存在显著性影响。品牌因素对出故障的次数也没有显著性影响。而进口品牌的手机维修次数显著小于国产品牌的手机维修次数。另外,手机是否为行货,手机的构造,品牌和价格四种因素之间存在显著性差异,并且手机的品牌因素是消费者购买手机的最大决定因素。手机电池的使用时间与打电话时间、上网时间、玩游戏时间和手机价格成负相关。
In order to understand the use of mobile phones in contemporary society and mobile phone quality problems, we randomly selected 282 mobile phone owners to conduct a survey to analyze the data. The results showed that licensed phones and parallel phones, brand factors on the number of maintenance does not have a significant impact. The brand factor has no significant effect on the number of failures. The number of imported cell phone repair significantly less than the number of domestic brands of cell phone repair. In addition, the mobile phone is licensed, the structure of the phone, brand and price of the four significant differences between the four factors, and the brand of mobile phone is the biggest determinant of consumers to buy mobile phones. Cell phone battery use time and call time, surfing the Internet, play games and mobile phone prices are negatively correlated.