Figure 1
From: Detection of group a streptococcal pharyngitis by quantitative PCR
GAS bacterial loads, plate growth, and symptom severity (McIsaac score). (A). GAS bacterial loads as determined by speB qPCR by plate growth score. P = 0.01. (B). GAS bacterial loads as determined by speB qPCR by McIsaac score. P = 0.39. For both A and B, each data point represents CFU/ml data from one patient. Nonlinear regression curves are shown in black and P values calculated using Spearman’s correlation test.