Fig. 3From: Short-term reproducibility of intraocular pressure and ocular perfusion pressure measurements in Chinese volunteers and glaucoma patientsThe Bland-Altman Plots for Intraocular Pressure (IOP) in the Normal-Tension Glaucoma Group. Part a, b, c and d respectively reflected the individual test-retest difference conditions of mean IOP, peak IOP, trough IOP and IOP fluctuationBack to article page