Table 4 Reference ranges of clock-hour retinal nerve fiber layer thickness for adjusted probability codes for Korean population

CH9, RE/CH3, LE

3^rd (20 – 29 yrs)

< 37.28

37.28 - 42.59

42.59 - 68.22

68.22 <

4^th (30 – 39 yrs)

< 38.05

38.05 - 44.28

44.28 - 74.32

74.32 <

5^th (40 – 49 yrs)

< 37.48

37.48 - 42.64

42.64 - 67.50

67.50 <

6^th (50 – 59 yrs)

< 34.74

34.74 - 39.66

39.66 - 63.40

63.40 <

7^th (60 – 65 yrs)

< 33.95

33.95 - 38.43

38.43 - 60.07

60.07 <

CH10, RE/CH2, LE

3^rd (20 – 29 yrs)

< 53.93

53.93 - 61.77

61.77 - 99.57

99.57 <

4^th (30 – 39 yrs)

< 51.23

51.23 - 62.45

62.45 - 116.54

116.54 <

5^th (40 – 49 yrs)

< 49.29

49.29 - 59.38

59.38 - 108.06

108.06 <

6^th (50 – 59 yrs)

< 45.90

45.90 - 54.89

54.89 - 98.23

98.23 <

7^th (60 – 65 yrs)

< 43.00

43.00 - 51.55

51.55 - 92.75

92.75 <

CH11, RE/CH1, LE

3^rd (20 – 29 yrs)

< 96.58

96.58 - 107.57

107.57 - 160.58

160.58 <

4^th (30 – 39 yrs)

< 98.00

98.00 - 110.47

110.47 - 170.64

170.64 <

5^th (40 – 49 yrs)

< 86.88

86.88 - 101.10

101.10 - 169.68

169.68 <

6^th (50 – 59 yrs)

< 77.71

77.71 - 91.49

91.49 - 157.95

157.95 <

7^th (60 – 65 yrs)

< 71.41

71.41 - 84.45

84.45 - 147.35

147.35 <

CH12, RE/CH12, LE

3^rd (20 – 29 yrs)

< 76.11

76.11 - 90.55

90.55 - 160.19

160.19 <

4^th (30 – 39 yrs)

< 64.95

64.95 - 84.00

84.00 - 175.93

175.93 <

5^th (40 – 49 yrs)

< 61.98

61.98 - 81.52

81.52 - 175.75

175.75 <

6^th (50 – 59 yrs)

< 69.38

69.38 - 85.45

85.45 - 163.00

163.00 <

7^th (60 – 65 yrs)

< 64.36

64.36 - 80.23

80.23 - 156.77

156.77 <

CH1, RE/CH11, LE

3^rd (20 – 29 yrs)

< 65.26

65.26 - 79.82

79.82 - 150.04

150.04 <

4^th (30 – 39 yrs)

< 59.68

59.68 - 76.48

76.48 - 157.54

157.54 <

5^th (40 – 49 yrs)

< 54.43

54.43 - 72.97

72.97 - 162.43

162.43 <

6^th (50 – 59 yrs)

< 61.79

61.79 - 75.91

75.91 - 144.01

144.01 <

7^th (60 – 65 yrs)

< 63.64

63.64 - 76.32

76.32 - 137.48

137.48 <

CH2, RE/CH10, LE

3^rd (20 – 29 yrs)

< 49.01

49.01 - 57.98

57.98 - 101.28

101.28 <

4^th (30 – 39 yrs)

< 40.44

40.44 - 52.86

52.86 - 112.80

112.80 <

5^th (40 – 49 yrs)

< 40.15

40.15 - 53.20

53.20 - 116.18

116.18 <

6^th (50 – 59 yrs)

< 38.53

38.53 - 52.48

52.48 - 119.76

119.76 <

7^th (60 – 65 yrs)

< 55.83

55.83 - 64.67

64.67 - 107.33

107.33 <

CH3, RE/CH9, LE

3^rd (20 – 29 yrs)

< 42.58

42.58 - 48.10

48.10 - 74.72

74.72 <

4^th (30 – 39 yrs)

< 34.71

34.71 - 42.27

42.27 - 78.76

78.76 <

5^th (40 – 49 yrs)

< 31.44

31.44 - 39.65

39.65 - 79.28

79.28 <

6^th (50 – 59 yrs)

< 33.92

33.92 - 41.96

41.96 - 80.74

80.74 <

7^th (60 – 65 yrs)

< 47.66

47.66 - 53.60

53.60 - 82.30

82.30 <

CH4, RE/CH8, LE

3^rd (20 – 29 yrs)

< 39.13

39.13 - 45.94

45.94 - 78.80

78.80 <

4^th (30 – 39 yrs)

< 40.38

40.38 - 46.37

46.37 - 75.29

75.29 <

5^th (40 – 49 yrs)

< 35.84

35.84 - 43.96

43.96 - 83.11

83.11 <

6^th (50 – 59 yrs)

< 20.18

20.18 - 32.96

32.96 - 94.61

94.61 <

7^th (60 – 65 yrs)

< 53.10

53.10 - 56.81

56.81 - 74.69

74.69 <

CH5, RE/CH7, LE

3^rd (20 – 29 yrs)

< 60.08

60.08 - 72.25

72.25 - 130.94

130.94 <

4^th (30 – 39 yrs)

< 54.73

54.73 - 68.27

68.27 - 133.56

133.56 <

5^th (40 – 49 yrs)

< 60.65

60.65 - 73.75

73.75 - 136.94

136.94 <

6^th (50 – 59 yrs)

< 61.50

61.50 - 71.95

71.95 - 122.34

122.34 <

7^th (60 – 65 yrs)

< 59.86

59.86 - 68.94

68.94 - 112.76

112.76 <

CH6, RE/CH6, LE

3^rd (20 – 29 yrs)

< 83.80

83.80 - 99.93

99.93 - 177.77

177.77 <

4^th (30 – 39 yrs)

< 66.30

66.30 - 87.77

87.77 - 191.32

191.32 <

5^th (40 – 49 yrs)

< 84.45

84.45 - 101.92

101.92 - 186.19

186.19 <

6^th (50 – 59 yrs)

< 83.95

83.95 - 99.02

99.02 - 171.70

171.70 <

7^th (60 – 65 yrs)

< 58.66

58.66 - 77.75

77.75 - 169.85

169.85 <

CH7, RE/CH5, LE

3^rd (20 – 29 yrs)

< 109.26

109.26 - 121.04

121.04 - 177.85

177.85 <

4^th (30 – 39 yrs)

< 103.28

103.28 - 117.61

117.61 - 186.75

186.75 <

5^th (40 – 49 yrs)

< 99.86

99.86 - 115.18

115.18 - 189.13

189.13 <

6^th (50 – 59 yrs)

< 82.63

82.63 - 98.73

98.73 - 176.42

176.42 <

7^th (60 – 65 yrs)

< 60.09

60.09 - 80.62

80.62 - 179.68

179.68 <

CH8, RE/CH4, LE

3^rd (20 – 29 yrs)

< 30.05

30.05 - 42.32

42.32 - 101.53

101.53 <

4^th (30 – 39 yrs)

< 30.64

60.64 - 44.80

44.80 - 113.12

113.12 <

5^th (40 – 49 yrs)

< 41.93

41.93 - 51.64

51.64 - 98.51

98.51 <

6^th (50 – 59 yrs)

< 33.42

33.42 - 43.25

43.25 - 90.69

90.69 <

7^th (60 – 65 yrs)

< 31.26

31.26 - 41.73

41.73 - 92.27

92.27 <