Table 1.
Needle-Sharing | Censoring | ϕ | Range of exp{ϕ} |
Shape | Scale | |
Minimum | Maximum | |||||
Yes | Interval-censored | ϕs1 | 1.75−1 | 2.75 | 2.00 | 7.75 |
Dropped out | ϕs2 | 1.50 | 3.00 | 5.25 | 2.75 | |
Deceased | ϕs3 | 2.00 | 2.50 | 2.00 | 1.00 | |
No | Interval-censored | ϕn1 | 1.15−1 | 2.50 | 2.00 | 9.50 |
Dropped out | ϕn2 | 1.75 | 2.50 | 3.75 | 2.00 | |
Deceased | ϕn3 | 2.00 | 2.50 | 2.00 | 1.00 |