Fig. 1From: Clinical description and outcome of overall varicella-zoster virus-related organ dysfunctions admitted in intensive care units: the VAZOREA cohort studyFactorial plan of hierarchical classification on principal componentsThese first two dimensions summarize 20.8% of the data variability. The five clusters are represented with different colours. Black dots represent patients with mild encephalitis, red dots are for VZV-related pneumonia, green dots for severe encephalitis in immunocompromised patients, blue dots for VZV-disease occurring in ICU, and turquoise for severe encephalitis in solid organ transplant recipientsBack to article page