Table 2 Joint multiply type-II censoring scheme with k = 9
From: Estimation for two exponential life time models under joint multiply type-II censoring
i | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
|---|---|---|---|---|---|---|---|---|---|---|
\(r_{i}\) | 3 | 8 | 14 | 22 | 27 | 31 | 37 | 40 | 43 | |
\(X_{{r_{i} }}\) | 4 | 14 | 22 | 39 | 51 | 72 | 97 | 106 | 141 | |
Z | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | |
\(a_{i}\) | 1 | 3 | 1 | 5 | 3 | 0 | 2 | 1 | 1 | 3 |
\(b_{i}\) | 1 | 1 | 4 | 2 | 1 | 3 | 3 | 1 | 1 | 5 |
\(R_{i}\) | 2 | 4 | 5 | 7 | 4 | 3 | 5 | 2 | 2 | 8 |
\(T_{i}\) | – | 10 | 8 | 17 | 12 | 21 | 25 | 9 | 35 |