Programming Efficiency in the Creation of ADaM BDS Datasets

Abstract

The ADaM Basic Data Structure (BDS) has become one of the most prominent and widely implemented dataset structures in the industry since the CDISC ADaM Implementation Guide V1.0 was published in 2009. The strictly vertical data design of the BDS brings two common challenges to statistical programming: (1) BDS datasets often quickly grow very large… (More)

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