Fig. 2
From: Development and validation of a nomogram for predicting cough variant asthma diagnosis
CVA diagnosis and prediction nomogram. The results of multivariate logistic regression analysis showed that cough induced by cold air (P = 0.019), cough induced by pungent odors (P = 0.002), along with cough phase (P < 0.001), history of allergic rhinitis (P = 0.018), and MMEF%pred (P = 0.039), were independent predictors of CVA. Based on the results of multivariate logistic regression analysis, a CVA diagnosis prediction nomogram model was developed