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Fig. 5 | BMC Ophthalmology

Fig. 5

From: Comparability of three intraocular pressure measurement: iCare pro rebound, non-contact and Goldmann applanation tonometry in different IOP group

Fig. 5

Bland–Altman plot of means against the difference between the IOP measured by NCT, iCare pro and GAT in four IOP groups. NCT vs iCare pro: horizontal panel a-d; iCare pro vs GAT: horizontal panel e-h; NCT vs GAT: horizontal panel i-l; low IOP group: vertical panel a, e, and i; normal IOP group: vertical panel b, f and j; moderate elevated IOP group: vertical panel c, g and k; higher IOP group: vertical panel d, h and l

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