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Johns Hopkins

4 papers; 4 titles; 2 coauthors.

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Conference × Year × Title × Co-authors Extras Pages
SESUG 2015 Introducing Two-Way and Three-Way Interactions into the Cox Proportional Hazards Model Using SAS Seungyoung Hwang source 5
SESUG 2015 Tips for Identifying Patient Characteristics Associated with Diagnostic Concordance between Two Measures Using SAS Seungyoung Hwang source 5
SESUG 2014 A National Study of Health Services Utilization and Cost of Care with SAS: Analyses from the 2011 Medical Expenditure Panel Survey Seungyoung Hwang source 12
SESUG 1993 Once upon at time there was a menu ... John P. Elrod 7

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