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Journal of Infrastructure Preservation and Resilience

Table 3 Comparison of direct inference of Nrange on different sample sizes

From: Fatigue life prediction of pipeline with equivalent initial flaw size using Bayesian inference method

No Samples

STD

Mean

True

Estimate

True

Estimate

5

515,847

52,757

1,422,988

1,115,177

15

530,064

32,175

1,569,746

1,148,483

30

425,478

24,247

1,572,589

1,256,449

50

368,879

19,258

1,553,850

1,303,446

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