Table 4 Index sum, leak impact factor, relative risk score and risk level.

From: Efficient qualitative risk assessment of pipelines using relative risk score based on machine learning

S. No.

Index_sum

Leak_impact_factor

Relative_Risk_Score

Risk level

0

196.000000

18.29472

10.713474

High

1

208.200000

46.53936

4.473633

High

2

239.666667

27.95100

8.574529

High

3

233.133333

25.27200

9.224966

High

4

175.833333

24.45528

7.189995

High

5

229.600000

34.20209

6.713040

High

6

203.333333

4.84380

41.978061

Medium

7

222.133333

13.85100

16.037350

Medium

8

167.800000

17.04000

9.847418

High

9

209.000000

47.40120

4.409171

High

10

252.333333

7.65600

32.958899

Medium