Table 2 The evaluation results obtained from ALQFM of 30 batches of GE samples from three different manufacturers.

From: A strategy for qualitative and quantitative profiling of glycyrrhiza extract and discovery of potential markers by fingerprint-activity relationship modeling

Sample

203 nm

220 nm

250 nm

280 nm

344 nm

Fusion

S L

PL%

α

Grade

S L

PL%

α

Grade

S L

PL%

α

Grade

S L

PL%

α

Grade

S L

PL%

α

Grade

S L

PL%

α

Grade

S1

0.914

56.1

0.105

7

0.939

69.8

0.080

6

0.952

94.8

0.018

2

0.914

82.0

0.068

4

0.958

76.2

0.025

5

0.927

76.4

0.015

5

S2

0.889

54.2

0.093

7

0.944

67.2

0.063

6

0.969

88.1

0.004

3

0.925

78.1

0.052

5

0.957

69.8

0.023

6

0.945

73.6

0.014

5

S3

0.910

55.6

0.181

7

0.941

69.5

0.071

6

0.963

88.6

0.119

3

0.919

80.6

0.067

4

0.957

73.0

0.007

5

0.943

75.1

0.040

5

S4

0.900

86.5

0.178

4

0.946

78.5

0.070

5

0.971

97.1

0.068

2

0.922

83.2

0.048

4

0.961

71.5

0.021

5

0.944

88.3

0.021

3

S5

0.925

87.4

0.149

3

0.948

77.4

0.054

5

0.973

94.2

0.082

2

0.910

81.4

0.046

4

0.961

69.9

0.008

6

0.943

85.1

0.029

3

S6

0.816

73.7

0.088

5

0.884

71.5

0.036

5

0.960

74.6

0.051

5

0.870

73.6

0.029

5

0.897

72.0

0.059

5

0.899

76.1

0.010

5

S7

0.864

85.1

0.108

3

0.932

77.5

0.032

5

0.979

99.2

0.119

3

0.901

85.7

0.083

3

0.950

74.5

0.029

5

0.936

88.8

0.053

3

S8

0.892

88.5

0.093

3

0.941

81.1

0.041

4

0.963

101.8

0.036

1

0.927

84.2

0.010

4

0.959

75.7

0.035

5

0.942

91.9

0.010

2

S9

0.885

48.3

0.126

8

0.925

66.3

0.089

6

0.964

94.9

0.014

2

0.892

80.1

0.064

4

0.916

66.6

0.081

6

0.915

74.5

0.046

5

S10

0.894

54.4

0.085

7

0.926

71.3

0.016

5

0.983

91.0

0.057

2

0.917

89.5

0.111

3

0.950

78.7

0.000

5

0.944

77.1

0.044

5

S11

0.953

133.2

0.113

6

0.976

118.4

0.002

4

0.989

112.2

0.029

3

0.979

116.1

0.000

4

0.990

110.6

0.011

3

0.969

114.7

0.032

3

S12

0.965

139.1

0.089

6

0.976

122.8

0.066

5

0.978

116.4

0.051

4

0.975

125.0

0.059

5

0.981

123.0

0.063

5

0.960

124.2

0.020

5

S13

0.949

139.2

0.015

6

0.968

120.5

0.009

5

0.985

112.1

0.003

3

0.975

120.9

0.053

5

0.987

119.7

0.023

4

0.969

122.7

0.024

5

S14

0.946

131.2

0.123

6

0.967

120.6

0.076

5

0.987

106.2

0.021

2

0.969

120.2

0.088

5

0.974

118.6

0.089

4

0.963

113.9

0.054

3

S15

0.916

129.0

0.075

5

0.969

116.2

0.014

4

0.964

118.4

0.077

4

0.964

103.5

0.002

1

0.961

97.4

0.013

1

0.942

116.3

0.014

4

S16

0.931

78.5

0.040

5

0.957

106.3

0.032

2

0.976

105.7

0.006

2

0.969

120.2

0.078

5

0.954

131.4

0.098

6

0.954

103.1

0.034

1

S17

0.942

81.1

0.002

4

0.974

100.9

0.023

1

0.987

103.8

0.012

1

0.979

115.3

0.005

4

0.988

117.4

0.056

4

0.972

100.5

0.014

1

S18

0.836

66.2

0.273

6

0.865

95.1

0.311

6

0.942

98.7

0.230

5

0.848

100.2

0.335

6

0.876

105.8

0.233

5

0.903

95.9

0.197

4

S19

0.950

65.3

0.118

6

0.979

93.1

0.002

2

0.977

100.5

0.025

1

0.982

104.3

0.005

1

0.948

96.2

0.060

2

0.960

91.3

0.003

2

S20

0.940

71.9

0.038

5

0.968

96.5

0.071

2

0.985

95.3

0.006

1

0.952

103.0

0.128

3

0.957

117.9

0.059

4

0.961

93.3

0.043

2

S21

0.944

107.0

0.031

2

0.976

105.6

0.084

2

0.954

91.8

0.058

2

0.917

80.1

0.035

4

0.971

97.7

0.031

1

0.946

96.5

0.001

2

S22

0.947

127.5

0.043

5

0.978

116.0

0.094

4

0.919

105.2

0.084

2

0.919

92.2

0.000

2

0.976

106.1

0.037

2

0.930

110.9

0.000

3

S23

0.953

123.4

0.047

5

0.973

119.4

0.116

4

0.976

105.3

0.062

2

0.917

91.7

0.005

2

0.975

109.3

0.033

2

0.953

106.6

0.082

2

S24

0.952

135.4

0.064

6

0.968

121.4

0.046

5

0.969

102.0

0.031

1

0.926

96.4

0.009

2

0.950

118.9

0.035

4

0.956

114.3

0.015

3

S25

0.944

116.8

0.058

4

0.950

98.7

0.073

2

0.978

102.8

0.058

2

0.948

90.1

0.115

3

0.979

87.4

0.051

3

0.964

103.3

0.037

1

S26

0.951

116.3

0.104

4

0.973

109.1

0.076

2

0.964

93.3

0.042

2

0.921

85.5

0.054

3

0.976

100.6

0.012

1

0.954

101.0

0.003

1

S27

0.928

132.7

0.071

6

0.952

112.1

0.027

3

0.981

93.7

0.018

2

0.906

85.2

0.117

3

0.977

108.9

0.049

2

0.949

107.2

0.032

2

S28

0.928

125.1

0.059

5

0.967

116.0

0.013

4

0.983

106.8

0.040

2

0.915

87.3

0.218

5

0.982

105.7

0.053

2

0.960

113.2

0.001

3

S29

0.949

73.1

0.052

5

0.965

95.1

0.001

1

0.981

92.6

0.008

2

0.934

87.2

0.063

3

0.974

101.8

0.088

2

0.955

89.9

0.023

3

S30

0.935

78.7

0.037

5

0.961

103.5

0.013

1

0.982

98.1

0.030

1

0.894

91.8

0.101

3

0.961

115.8

0.072

4

0.952

97.7

0.016

1

RFP

1.000

100.0

0.000

1

1.000

100.0

0.000

1

1.000

100.0

0.000

1

1.000

100.0

0.000

1

1.000

100.0

0.000

1

1.000

100.0

0.000

1