Table 4. Sex ratio of baelama anchovy (lompa) from Haruku Village

Sampling period Male Female M/F χ2
1 38 53 0.7358:1 1.5119
2 34 45 0.8333:1 1.2947
3 37 51 0.7451:1 3.3575
4 35 53 0.6731:1 1.1879
5 32 55 0.6923:1 4.1940
6 40 35 1.1429:1 0.2433
Total 223 285 0.7825:1 11.7894