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Table 3 Cumulative magnitudes of the preoperative corneal astigmatism and postoperative refractive astigmatism

From: Clinical evaluation of toric intraocular lens implantation based on iTrace wavefront keratometric astigmatism

Diopter

Preoperative corneal

Postoperative refractive

Number

%

Number

%

≤ 0.25

0

0

23

27.1

≤ 0.50

0

0

61

71.8

≤ 0.75

0

0

75

88.2

≤ 1.00

3

3.5

82

96.5

≤ 1.25

14

16.5

84

98.8

≤ 1.50

25

29.4

85

100

≤ 2.00

52

61.2

85

100

≤ 3.00

81

95.3

85

100

≤ 5.00

85

100

85

100