age class | s(x) | l(x) | d(x) | b(x) | B(x) | m(x) | parameters |
---|
0-1 | 79 | 1.00 | 0.00 | 0.07 | 7.14 | 0.23 | α | = 0.83y |
1-2 | 23 | 0.29 | 0.71 | 0.66 | 4.41 | 1.27 | ω | = 11y |
2-3 | 23 | 0.29 | 0.71 | 0.61 | 6.47 | 1.74 | Â | Â |
3-4 | 11 | 0.14 | 0.86 | 0.50 | 5.14 | 1.13 | Â | Â |
4-5 | 6 | 0.08 | 0.92 | 1.00 | 5.60 | 2.46 | Â | Â |
6+ | 14 | 0.01 | 0.99 | 0.14 | 4.09 | 0.24 | Â | Â |
- =ageclass; s(x) = number of females in the sample per age-class; l(x) = cumulative survival; d(x) = cumulative mortality; b(x) = average proportion of breeding females per year and age-class; B(x) = average number of offspring born in the last litter per female and age-class; m(x) = number of female pups born per female and year; α = age in years at first reproduction; ω = age at last reproduction in years.