Data Reduction Prior to Inference: Are There Consequences of Comparing Groups Using a t-test Based on Principal Component Scores?
Sign Up to like & getrecommendations! Published in 2019 at "Biometrics"
DOI: 10.1111/biom.13159
Abstract: Researchers often use a two-step process to analyze multivariate data. First, the dimensionality is reduced using a technique such as principal component analysis, followed by a group comparison using a t-test or analysis of variance.… read more here.
Keywords: principal component; using test; data reduction; test ... See more keywords
Simplified Testing Method for Direct Detection of Carbapenemase-Producing Organisms from Positive Blood Cultures Using the NG-Test Carba 5 Assay
Sign Up to like & getrecommendations! Published in 2019 at "Antimicrobial Agents and Chemotherapy"
DOI: 10.1128/aac.00550-19
Abstract: We directly tested 484 organisms from clinical (n = 310) and simulated (n = 174) positive blood cultures using the NG-Test Carba 5 assay for carbapenemase-producing Enterobacterales detection. The assay identified all but 4 of the KPC (170/171), OXA-48-like… read more here.
Keywords: using test; carba assay; cultures using; test carba ... See more keywords