Fig. 4From: Immediate pressor response to oral salt and its assessment in the clinic: a time series clinical trialImmediate pressor response to oral salt responder predictive tool using ∆SBP at 30 minutes. The graph is obtained with a logistic regression. The X-axis shows ∆SBP at 30 minutes determining the probability of being a responder (Y-axis). ∆SBP, change in systolic blood pressureBack to article page