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Fig. 2 | BMC Medical Informatics and Decision Making

Fig. 2

From: S2O – A software tool for integrating research data from general purpose statistic software into electronic data capture systems

Fig. 2

Mapping model between IBM SPSS and CDISC ODM. The upper part describes the mapping between SPSS variables and ODM metadata definitions which are mainly stored within the ItemDef- and CodeList-element. Clinical cases correspond to the ClinicalData-element. Values are stored in the respective ItemData-Value-attribute which is shown in the lower part

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