选择一个随机抽样调查是非常重要的使你的可信度，桑德拉说。
Picking a random sample is important to make your survey credible, Henning says.
采用此公式可建立任意置信度的可靠寿命抽样表。
The sample table of reliability lives for any confidence can be built by adopting the formulas.
接着，通过建立研究目标、内容抽样、设计分析维度体系、量化处理、信度分析、统计分析6个步骤，进一步详细说明方法的操作过程。
Next, its operation is explained with details by 6 steps:setting up research purposes, sampling, designing analysis dimensions, quantifying data, analyzing reliability and taking statistics.
规则判断条件采用的是抽样平均可信度。同时，探讨了时间对关联规则挖掘产生的影响以及在导读系统中的应用。
Meanwhile this paper discusses the influence of time on associations rule mining and the application in guide reading system.
规则判断条件采用的是抽样平均可信度。同时，探讨了时间对关联规则挖掘产生的影响以及在导读系统中的应用。
Meanwhile this paper discusses the influence of time on associations rule mining and the application in guide reading system.
应用推荐