In pacific-hake/hake-assessment: Stock Assessment for Pacific Hake

Summary

Summary

• Absolute scale changes for some sensitivities, mostly due to differing R~0~ estimates.
• Data sensitivities often have changes in the trajectory in recent years.
• Overall pattern is consistent -- large increases in biomass in early 2010s and current increase in biomass due to 2020 and 2021 recruitment.
• Retrospective squid plots show that since r assess_yr - 11, and based on medians of the recruitment deviations:
• the 2021 cohort is being estimated to be approximately as large as the 2014 cohort;
• the 2020 cohort continues to be estimated high, but less than 2014, 2016, and 2021; and
• the 2022 cohort is estimated to be slightly less than average.
• Current assessment is generally consistent with recent historical assessments but the relative spawning biomass is less than the 2024 assessment.

pacific-hake/hake-assessment documentation built on Feb. 17, 2025, 1:58 p.m.