Ontology highlight
ABSTRACT:
SUBMITTER: Conley S
PROVIDER: S-EPMC5453837 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Western journal of nursing research 20161205 12
The purpose of this article is to provide an overview of latent class analysis (LCA) and examples from symptom cluster research that includes biomarkers and genetics. A review of LCA with genetics and biomarkers was conducted using Medline, Embase, PubMed, and Google Scholar. LCA is a robust latent variable model used to cluster categorical data and allows for the determination of empirically determined symptom clusters. Researchers should consider using LCA to link empirically determined sympto ...[more]