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首页> 外文期刊>Annals of epidemiology >Evaluating the utility and accuracy of a reverse telephone directory to identify the location of survey respondents.
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Evaluating the utility and accuracy of a reverse telephone directory to identify the location of survey respondents.

机译：评估反向电话簿的效用和准确性，以识别调查受访者的位置。

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PURPOSE: To investigate the utility and positional accuracy of a reverse telephone directory to enhance geocoding using self-reported street addresses. METHODS: This cross-sectional study used 2001 self-reported survey data from 2636 participants in three Missouri areas. When available, street addresses were appended to participant telephone numbers using a reverse telephone directory. The odds of finding a telephone number in the reverse directory and the positional accuracy between self-reported addresses and those obtained from the reverse directory were calculated. We also determined the quality of self-reported address information and that obtained by means of the reverse telephone directory. RESULTS: Rural respondents, younger respondents, women, African Americans, and respondents with less than a high school education were less likely to have their telephone number present in the reverse directory. Using the reverse directory increased the overall percentage of respondents whose addresses were geocoded from 51.5% to 72.0%. Eighty-one percent of addresses were geocoded to the same US Census Block Group and 89% were geocoded to the same Census Tract as the self-reported addresses. CONCLUSIONS: The street address of survey participants obtained through the reverse directory can be used to augment the unknown location of telephone survey respondents but specific groups of people are less likely to be found in the directory.
机译：目的：调查反向电话簿的实用性和位置准确性，以使用自我报告的街道地址来增强地理编码。方法：这项横断面研究使用了来自密苏里州三个地区的2636名参与者的2001年自我报告的调查数据。如果可用，街道地址将使用反向电话目录附加到参与者电话号码上。计算在反向目录中找到电话号码的几率以及自我报告的地址与从反向目录获得的地址之间的位置准确性。我们还确定了自我报告的地址信息的质量以及通过反向电话号码簿获得的质量。结果：农村受访者，较年轻的受访者，妇女，非裔美国人以及文化程度不高的受访者不太可能将他们的电话号码显示在反向目录中。使用反向目录将地址进行地理编码的受访者的整体百分比从51.5％增加到72.0％。百分之八十一的地址被地理编码到相同的美国人口普查阻止组，而百分之八十九的地址被地理编码到与自我报告的地址相同的人口普查区域。结论：通过反向目录获得的调查参与者的街道地址可用于增加电话调查受访者的未知位置，但在目录中不太可能找到特定人群。

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