Table 5 Statistical comparison of the results obtained by the proposed methods and the reported method17.

From: Applying novel economic simple green sample preparation procedures on natural and industrial specimens for chromatographic determination of insecticidal residues

Parameter

HP-TLC method

RP-HPLC method

Reported method

HTX

IDD

TTM

HTX

IDD

TTM

HTX

IDD

TTM

Mean

100.80

99.48

99.13

99.50

99.59

99.20

99.70

99.48

99.88

SD

0.99

0.97

0.87

1.05

0.83

0.93

1.14

1.11

1.26

Variance

0.98

0.94

0.76

1.10

0.67

0.86

1.30

1.23

1.59

N

7

7

7

7

7

7

7

7

7

Student’s t-test* (2.45)

1.06

0.02

1.51

0.90

0.22

0.62

–

–

–

F- test* (4.28)

1.33

1.31

2.09

1.18

1.84

1.85

–

–

–

  1. *Figures in parenthesis are the corresponding tabulated values at p = 0.05.
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