Research Article

Assessment of Duration of Staying Free from Acquiring Rehappening Opportunistic Infections among Pre-ART People Living with HIV/AIDS between 2008 and 2013

Table 2

The actuarial life table estimation of participants’ duration of diagnosing of rehappening OI in Debre Markos town between 2008 and 2013.

Interval start timeNumber entering intervalNumber withdrawing during intervalNumber exposed to riskNumber of OIs diagnosed at interval Cumulative proportion surviving at end of intervalHazard rate

03417337.532 0.910.01
1030211296.5410.780.01
202509245.5310.680.01
3021011204.5200.610.01
4017911173.5180.550.01
5015010145.0210.470.02
601198115.0310.340.03
7080776.5180.260.03
8055154.5150.190.03
9039238.020.180.01
10035134.580.140.03
11026125.520.130.01
12023222.000.130.00
13021021.030.110.02
14018117.540.080.03
15013013.020.070.02
16011011.040.050.04
170716.500.050.00
180606.010.040.02
190505.000.040.00
200514.510.030.02
210303.000.030.00
220303.020.010.10
230101.010.000.20