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Research Article

Product of spacing estimation of entropy for inverse Weibull distribution under progressive type-II censored data with applications

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Pages 259-269 | Received 15 Nov 2021, Accepted 21 Feb 2022, Published online: 08 Mar 2022

Figures & data

Figure 1. Plot of the RE for the IW distribution.

Figure 1. Plot of the RE for the IW distribution.

Figure 2. Plot of the QE for the IW distribution.

Figure 2. Plot of the QE for the IW distribution.

Figure 3. Plot of the SE for the IW distribution.

Figure 3. Plot of the SE for the IW distribution.

Table 1. Average RMSEs and RABs (in parentheses) of HS, Hζ and Hq for (α,β)=(3,3).

Table 2. Average RMSEs and RABs (in parentheses) of HS, Hζ and Hq for (α,β)=(5,5).

Table 3. The ACLs of HS, Hζ and Hq with their CPs in parentheses, when (α,β)=(3,3).

Table 4. The ACLs of HS, Hζ and Hq with their CPs in parentheses, when (α,β)=(5,5).

Table 5. The real data sets.

Table 6. MLEs (with SEs in parentheses) and goodness of fit statistics for the real data.

Table 7. Different generated PT-IIC samples.

Table 8. The MLEs and MPSEs (with their SEs in parentheses) for the real data.

Table 9. The ACIs (with confidence lengths in parentheses) for the real data.