Figure 1From: Classification of adults suffering from typical gastroesophageal reflux disease symptoms: contribution of latent class analysis in a European observational study Probability profile for a positive score on the indicator symptoms for each of the 5 latent classes (primary analysis set N = 7434). S8 is not presented in the Figure because, due to its very low probability, it was not included in the final LCA. On the X-axis the probability is reported.Back to article page