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Table 3 Fischer’s randomization test results of the pharmacophore hypothesis Hypo 1.

From: Potent bace-1 inhibitor design using pharmacophore modeling, in silico screening and molecular docking studies

Validation no.

Total cost

Fixed cost

RMSD

Correlation

Original hypothesis

Hypo1

81.24

74.770

0.804

0.977

Randomization results

Trial1

116.69

66.395

2.232

0.811

Trial2

133.35

69.600

2.496

0.756

Trial3

124.05

68.126

2.372

0.783

Trial4

189.35

62.993

3.500

0.397

Trial5

171.63

68.169

3.211

0.539

Trial6

158.05

63.578

3.074

0.591

Trial7

116.78

64.678

2.191

0.821

Trial8

135.62

68.457

2.580

0.736

Trial9

140.83

69.702

2.667

0.714

Trial10

172.23

64.740

3.257

0.520