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Essential Analysis: Data Integrity Checks

Number 2997
Subject Mapping
Source David Herzog
Year 2007
Publication Date Phoenix_IRE_Annual_2007
Summary powerpoint presentation that reminds journalists what to check when they get data and shows how to look for dirty data using database managers or SPSS. also mentions extensive data documentation [and clean-up of dirty data] that IRE and NICAR include with the databases available from the Database library.
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