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Table 2 IOP differences between tested tonometers (mmHg, Wilcoxon test)

From: Analysis of differences in intraocular pressure evaluation performed with contact and non-contact devices

  Mean (mmHg) pa value
DCT - GAT + 1.580 0.0001
ORA - DCT + 0.958 0.0001
DCT - RT + 0.064 0.62
CST - DCT + 0.775 0.0001
ORA - GAT + 2.538 0.0001
RT - GAT + 1.516 0.0001
CST - GAT + 2.355 0.0001
ORA - RT + 1.022 0.0001
ORA - CST + 0.183 0.194
CST - RT + 0.839 0.0001
  1. Legend: Legend: Mean IOP difference between tested devices (pa: Bonferroni adjusted p-value); Corvis ST (CST), Ocular Response Analyzer (ORA), rebound tonometry (RT), dynamic contour tonometer (DCT) and Goldmann applanation tonometer (GAT)