国家免疫调查中使用的抽样设计和统计方法概述。
Overview of the sampling design and statistical methods used in the National Immunization Survey.
作者信息
Smith P J, Battaglia M P, Huggins V J, Hoaglin D C, Rodén A, Khare M, Ezzati-Rice T M, Wright R A
机构信息
National Immunization Program, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
出版信息
Am J Prev Med. 2001 May;20(4 Suppl):17-24. doi: 10.1016/s0749-3797(01)00285-9.
Abstract: The National Immunization Survey (NIS) is a large federally funded survey designed to estimate vaccination coverage rates for children residing in the United States aged 19 to 35 months. In 1999, over 8 million telephone call attempts were made to obtain provider-reported vaccination histories on 22,521 children in the age range of interest.
摘要
国家免疫调查（NIS）是一项由联邦政府提供大量资金支持的大型调查，旨在估算居住在美国的19至35个月大儿童的疫苗接种覆盖率。1999年，进行了超过800万次电话呼叫尝试，以获取22521名目标年龄范围内儿童的医疗服务提供者报告的疫苗接种史。
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