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Discrete survival data
| Time | t1 | t2 | t3 | t4 | t5 |
|---|---|---|---|---|---|
| Y1 | 1 | 1 | 1 | 0 | 0 |
| X1 | 0 | 0 | 1 | 0 | 0 |
| Y2 | 1 | 1 | 1 | 1 | 1 |
| X2 | 0 | 0 | 0 | 0 | 0 |
Example of how a subject’s observed data might look like. Here, there are 5 discrete time points where a subject may fail. Subject 1 was at risk in for the first three time points and failed at time t3. Subject 2 was censored and did not fail in these time points. In addition to these response data, each subject may have covariate data
