Multivariate analysis applied in dataset of Poison Control Center of Sao Paulo, Brazil.

ABSTRACT: Multivariate analysis techniques could be used to identify possible intercorrelations in intoxications cases. The statistical analyses used were a multiple logistic regression, multiple correspondence analysis, principal component and hierarchical cluster analysis. Of the 320 samples analysed, 192 samples were positive for some of the investigated toxic agents, of which 100 were positive for ethanol and 131 were positive for other substances. It was possible to group the patients into 3 clusters, which appears 66.5% of this information in the three first factorial axes. On the first axis, the male patients were separated from the female patients. Patients exposed to drugs, between 30 and 39 years old were grouped in the same cluster. On the second factorial axis, patients who were intoxica

SUBMITTER: Eller S 

PROVIDER: S-EPMC7289857 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature