可用性测试如何设计Android App测试用例

用户研究方法有哪些？如何进行定性和定量的研究

基于问题的性质、变量的类型以及其他因素选择一定的研究方法，来收集与问题有关的主客观数据，进而为了解某些未知的东西或者验证某种想法提供依据。

用户研究有很多方法，基于对已有知识的总结可知，影响研究方法选择的因素主要以下因素：研究的对象、产品的设计阶段、产品所处周期、成本、时间等。

通常情况下： （1）根据收集的数据类型，可以将研究方法划分为定性和定量两种，见图1。

定性研究方法，通常适用于对小数量规模的样本进行分析，主要用于发现新事物的过程，揭露为什么会发生这样的事情，样本数量通常为10~20个，不追求精确的结论，而只是了解问题之所在，摸清情况，得出感性认识，比如用户访谈、卡片分类法、焦点小组、头脑风暴、可用性测试等，见图2。

定量研究方法，则是对大规模的样本进行分析，适用于揭露正在发生的事情，一般是为了对特定研究对象的总体得出统计结果而进行的，比如在线大规模调查问卷、网站日志分析以及A/B测试、自动化可用性测试等。

能否翻译下面的文章

Almost everyone has a cell phone now, not everyone is satisfied with his cell phone, a dazzling display of the mobile phone market, certainly there is poor performance, poor quality of the use of convenient products, producers are using a variety of marketing tools to attract consumers to go buy, To minimize the loss of their own regardless of the interests of consumers, despite the market has eliminated the role of a little better, but this will take time, in the face of this issue through the mobile phone usability test analysis to resolve. Analysis of the availability of great significance to cell phone, mobile phone usability testing is to test the performance of the main text editor such as calculators, etc. The speed and convenience of use, in general it is the need pare it to the market as reflected in the existing cell phone or a different brand of Products brought together to do the same test content record of the final statistical analysis parison of test results, you can think that you should analyze the availability of the object has a position in the market, manufacturers in deciding whether to high-volume production to be put into production right before the phone usability analysis, usability testing results through better products to market will have a greater grasp of many examples prove that no matter is the design manager or designer should be usability testing as an important basis for the gatekeeper. But does not mean that after the availability of analysis, have no risks, which need with the technical performance of a specific market trend of mobile convergence, but also those who need a good grasp of marketing, the market opportunity. In the design management class, the anized the students, Wang made a cell phone with the availability of analytical testing, although we have the most simplest ways of doing testing, test results also bears out the difference between the market-level product and good brand of large enterprises mobile pared with the availability of machine-made brand much better or the cottage, which are due to big panies generally attach great importance to usability analysis. In this process, we have to understand the deeper usability testing analysis and improved design of mobile phones for young people to prepare for operations.

如何设计Android App测试用例

您好，Android APP测试用例一般需要设计以下几个内容： 用例编号、模块、测试描述、前提条件、测试步骤、预期结果、影响等级、用例类型、测试数据、用例属性、设计人、执行人、测试结果、备注。