Figure 4
From: Risk factors associated with the severity of COVID-19 in a region of the Brazilian Amazon

Source: OpenDataSUS, Ministry of Health.
ROC curves of age, dyspnea, cough, sex, fever, nausea, nasal congestion, adynamia, coryza, myalgia, arthralgia, sore throat, headache, and logistic regression model in patients with COVID-19.