matched data

Hot-deck Imputation for Missing Data on Matched Data

配比设计中缺失数据的hot-deck估算

Then a further advanced algorithm is introduced here, which uses the matched data information to increase the right shift of bad characters and improve the efficiency of the pattern matching.

该算法利用已匹配字符的信息，增加了坏字符方法的右移量，提高了匹配的效率。

Although it abandonded efforts to rate the quality of colleges, the federal government matched data from the federal student financial aid system to federal tax returns.

联邦政府没有费心去给院校的质量评级，而是把联邦学生资助体系和联邦纳税申报系统的数据进行了匹配。

Objective To discuss the application of hot-deck imputation for missing data on matched data.

目的探讨Hot deck估算在含有缺失数据的配比设计资料分析中的应用。

Database search is great to retrieve structured and exactly matched data, but it requires highly specialized knowledge on query construction and data model familiarity.

用数据库搜索来检索结构化且严格匹配的数据十分管用，但这需要对查询结构和数据模型十分熟悉和了解才行。

The vehicles navigation localization belongs to a kind of dynamic system, bringing out with series of data along time passage, therefore, seeking one method to improve processing result to the matched data dynamic error, heighten matching quality has the necessity very much.

车辆导航定位属于一种动态系统，随时间的推移产生时间序列数据，因此，寻求一种能够对匹配数据动态误差具有较好处理效果、能够提高匹配质量的方法是很有必要的。

The results as matched data were tested with t-test.

利用SAS软件对两种方法测定结果进行了配对t检验。