Skip to main content

Table 4 The CDRH, CRRD, and FDR of different materials using the double-threshold method

From: Improving the sorting efficiency of maize haploid kernels using an NMR-based method with oil content double thresholds

Index

Threshold

Female Materials

           

Mean

  

G1

G2

G3

G4

G5

G6

G7

G8

G9

G10

G11

G12

 

CDRH

5.0%

100.0

100.0

100.0

93.3

93.3

100.0

100.0

40.0

100.0

100.0

100.0

100.0

93.9

 

4.5%

100.0

90.0

83.3

90.0

100.0

100.0

100.0

20.0

73.3

100.0

83.3

100.0

86.7

 

4.0%

93.3

66.7

70.0

53.3

90.0

100.0

96.7

3.3

50.0

83.3

76.7

100.0

73.6

 

3.5%

50.0

30.0

40.0

23.3

76.7

93.3

90.0

0.0

26.7

43.3

60.0

80.0

51.1

 

3.0%

23.3

13.3

16.7

16.7

50.0

80.0

63.3

0.0

3.3

20.0

40.0

63.3

32.5

CRRD

5.0%

91.3

88.7

94.7

93.3

67.3

86.7

36.7

100.0

100.0

60.0

98.0

70.7

82.3

 

4.5%

100.0

99.3

99.3

98.7

88.0

99.3

71.3

100.0

100.0

88.7

100.0

89.3

94.5

 

4.0%

100.0

100.0

99.3

100.0

90.7

100.0

96.7

100.0

100.0

97.3

100.0

97.3

98.4

 

3.5%

100.0

100.0

100.0

100.0

96.7

100.0

100.0

100.0

100.0

100.0

100.0

100.0

99.7

 

3.0%

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

Average of CDRH and CRRD

5.0%

95.7

94.3

97.3

93.3

80.3

93.3

68.3

70.0

100.0

80.0

99.0

85.3

88.1

 

4.5%

100.0

94.7

91.3

94.3

94.0

99.7

85.7

60.0

86.7

94.3

91.7

94.7

90.6

 

4.0%

96.7

83.3

84.7

76.7

90.3

100.0

96.7

51.7

75.0

90.3

88.3

98.7

86.0

 

3.5%

75.0

65.0

70.0

61.7

86.7

96.7

95.0

50.0

63.3

71.7

80.0

90.0

75.4

 

3.0%

61.7

56.7

58.3

58.3

75.0

90.0

81.7

50.0

51.7

60.0

70.0

81.7

66.3

FDR; single threshold

5.0%

43.4

55.2

48.3

51.7

71.1

57.1

79.3

62.5

40.0

72.7

43.4

68.1

57.7

 

4.5%

40.0

43.8

45.7

44.9

55.9

41.2

67.7

76.9

47.6

55.2

44.4

54.5

51.5

 

4.0%

41.7

50.0

50.0

55.6

55.7

40.0

46.3

95.2

57.1

49.0

46.5

44.4

52.6

 

3.5%

57.1

69.0

62.5

74.1

52.1

41.7

42.6

100.0

71.4

60.6

52.6

45.5

60.8

 

3.0%

74.1

83.3

80.0

80.0

57.1

45.5

51.3

100.0

95.2

100.0

62.5

51.3

65.1

FDR; double threshold

5.0%

30.2

36.2

21.1

26.3

64.1

44.4

76.0

0.0

0.0

66.7

9.1

59.5

36.1

 

4.5%

0.0

3.6

3.8

6.9

40.0

14.3

58.9

0.0

0.0

36.2

0.0

34.8

16.5

 

4.0%

0.0

0.0

4.5

0.0

37.2

16.7

14.7

0.0

0.0

13.8

0.0

11.8

8.2

 

3.5%

0.0

0.0

0.0

0.0

17.9

15.2

0.0

0.0

0.0

0.0

0.0

0.0

2.8

 

3.0%

0.0

0.0

0.0

0.0

0.0

11.1

0.0

0.0

0.0

0.0

0.0

0.0

0.9

  1. CDRH correct discrimination rate of haploid kernels, CRRD correct rejection rate of diploid kernels, FDR false discrimination rate