Estimating the number of fish that return to spawn using capture-recapture methods.
Trial | n1 | n2 | m2 | ![]() |
---|---|---|---|---|
1 | 400 | 100 | 9 | (400)(100) 4444 = ---------- 9 |
2 | 400 | 100 | 11 | (400)(100) 3637 = ---------- 11 |
3 | 400 | 100 | 10 | (400)(100) 4000 = ---------- 10 |
4 | 400 | 100 | 9 | (400)(100) 4444 = ---------- 9 |
. . . . |