Detecting and Treating Verified Influential Values in a Monthly Retail Trade Survey
In survey data, an observation is considered influential if it is reported correctly and its weighted contribution has an excessive effect on a key estimate, such as an estimate of total or change. In previous research with data from the U.S. Monthly Retail Trade Survey (MRTS), two methods, Clark Wi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2014-12-01
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| Series: | Journal of Official Statistics |
| Subjects: | |
| Online Access: | https://doi.org/10.2478/jos-2014-0045 |