Trial, stocking and termination date | Numbera (95% CI) | Apparent annual survival (φ ± 95% CI)a | Final or minimum (min) number observed | Annual survival |
Trial 1 Oct 2006 stock |
79b (NC) |
|
|
|
|
| 0.78 (0.71 - 0.83) |
|
|
Jan 2009 terminate | 42 (34 -50) |
| 39 (final) | 0.75 |
|
|
|
|
|
Trial 2 Mar 2009 stock |
80 (NC) |
|
|
|
|
| 0.86 (0.82 - 0.89) |
|
|
Spring 2012 | 50 (44 - 57) |
| 42 (min) | 0.81 (min) |
|
| not estimatedc |
|
|
Spring 2013 terminate | 26 (16 - 35) |
|
|
|
|
|
|
|
|
Trial 3 Mar 2008 stock |
20 (NC) |
|
|
|
|
| 0.93 (0.86 - 0.96) |
|
|
Spring 2013 terminate | 14 (10 - 17) |
| 13 (min) | 0.92 (min) |
|
|
|
|
|