Standardized CPUE of Pacific saury (Cololabis saira) for the Korean stick-held dip net fishery in Northwest Pacific during 2001 to 2018
We standardized catch-per-unit-effort (CPUE) of Korean stick-held dip net fishery for Pacific saury during 2001-2018. CPUE was modeled with generalized linear model (GLM) where factors such as year, month, fishing area, vessel size and sea surface temperature were incorporated as explanatory variables. The nominal CPUE and the standardized CPUE indicated a similar tendency and showed the second lowest at 2017, respectively.
Document Number
NPFC-2019-SSC PS05-WP05
Document Version
1
Agenda Item
Member’s CPUE standardization up to 2018 fishery