# A statistical quality assessment method for longitudinal observations in electronic health record data with an application to the VA million veteran program

> Research article (BMC Medical Informatics and Decision Making, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3207320674](https://www.wikidata.org/wiki/openalex:W3207320674)  
**Source**: https://4ort.xyz/entity/a-statistical-quality-assessment-method-for-longitudinal-observations-in-electronic-health-record-data-with-an-applicati