Quantitative Assessment of Outer Retinal Layer and Photoreceptor Outer Segment Layer and Their Relation to Visual Acuity in Diabetic Macular Edema

Table 1

The different demographic characters of both groups.

		Group Ι		Group ΙΙ		Test of significance
		Mean (N)	SD (%)	Mean (N)	SD (%)	value	Significance
Age		59.70	6.94	59.83	7.23	0.937	NS
Duration of DM in group ΙΙ				14.43 years	3.51
Sex	Male	21	52.5	24	60.0	0.499	NS
	Female	19	47.5	16	40.0	0.678
Eye	OD	20	50	22	55.0	0.823	NS
	OS	20	50	18	45.0	0.956