Table 1

Descriptive analysis

		Normal (n=194)				Glaucomatous (n=161)		p Value
		Mean	SD			Mean	SD	p Value
Age (years)	44	13.9		54.9	11.7	<0.001
Refractive error (dioptres)	−0.69	1.93		−0.87	2.72	0.228
Mean defect (dB)	0.91	1.18		7.52	5.1	<0.001
Corrected loss variance (dB²)	1.42	1.21		40.53	37.61	<0.001
Global area (mm²)	2.79	0.81		2.63	0.62	0.021
Cup shape measure	−0.15	0.10		−0.05	0.11	<0.001
Rim volume (mm³)	0.43	0.19		0.18	0.13	<0.001
High variation contour (mm)	0.40	0.10		0.37	0.25	0.036
Retinal nerve fibre thickness (mm)	0.24	0.08		0.16	0.08	<0.001
Rim area (mm²)	1.68	0.42		1.01	0.47	<0.001
Inferior area below reference (mm²)	0.26	0.21		0.42	0.19	<0.001
Inferior effective area (mm²)	0.49	0.22		0.53	0.16	0.03
Nasal mean high contour (mm)	0.03	0.11		0.10	0.10	<0.001
Temporal mean high contour (mm)	0.22	0.11		0.18	0.12	0.002
Superior peak high contour (mm)	−0.07	0.09		−0.02	0.12	<0.001
Cup area (mm²)	1.12	0.86		1.60	0.74	<0.001
Cup volume (mm³)	0.35	0.38		0.57	0.46	<0.001

n = number of eyes.