exercise:8560e6d4d7: Difference between revisions
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(Created page with "Initially, 50 lives are included in an observation of survival times following a specific medical treatment. You are given excerpted information from the study data in the table below. {| class="table table-bordered" ! <math>j</math> !! <math>t_{(j)}</math> !! Deaths at <math>t_{(j)}</math> !! Exits (Other than deaths) in <math>(t_{(j)},t_{(j+1)}]</math>!! Entrants in <math>(t_{(j)},t_{(j+1)}]</math> |- | 0 || || || 4 || 0 |- | 1 || 0.2 || 1 || 2 || 3 |- | 2 || 1.8 ||...") |
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<ul class="mw-excansopts"><li> 0.910</li><li> 0.916</li><li> 0.922</li><li> 0.928</li><li> 0.934</li></ul> | <ul class="mw-excansopts"><li> 0.910</li><li> 0.916</li><li> 0.922</li><li> 0.928</li><li> 0.934</li></ul> | ||
{{soacopyright|2024}} | |||
Latest revision as of 02:40, 18 January 2024
Initially, 50 lives are included in an observation of survival times following a specific medical treatment. You are given excerpted information from the study data in the table below.
| [math]j[/math] | [math]t_{(j)}[/math] | Deaths at [math]t_{(j)}[/math] | Exits (Other than deaths) in [math](t_{(j)},t_{(j+1)}][/math] | Entrants in [math](t_{(j)},t_{(j+1)}][/math] |
|---|---|---|---|---|
| 0 | 4 | 0 | ||
| 1 | 0.2 | 1 | 2 | 3 |
| 2 | 1.8 | 1 | 5 | 0 |
| 3 | 1.9 | 1 | 0 | 0 |
| 4 | 2.1 | 1 | 7 | 0 |
Calculate the Nelson-Aalen estimate of [math]S(2)[/math].
- 0.910
- 0.916
- 0.922
- 0.928
- 0.934
Copyright 2024. The Society of Actuaries, Schaumburg, Illinois. Reproduced with permission.