One quarter of sample data from swedish shrimp catches of the SWE_OTB_CRU_32-69_0_0 fishery

Source: R/data.R

A dataset of rdbesEstimObj type containing simplified haul-level samples (rows) of shrimp catches (targetValue, in kg) observed onboard using H1 of RDBES with UPWOR on vessels. Catches are divided into three strata (91, 92, 93_94) that correspond to sorting sieves used onboard. Data is provided for developing/testing purposes only.

shrimpsStrat

Format

A data frame with 10 rows and 95 variables:

  • DEsamplingScheme - Sampling Scheme

  • DEyear - Year of data collection

  • DEstratumName - Fishery code

  • DEhierarchyCorrect - Design Variable of RDBES. More details in RDBES documentation

  • DEhierarchy - Design Variable of RDBES. More details in RDBES documentation

  • DEsampled - Design Variable of RDBES. More details in RDBES documentation

  • DEreasonNotSampled - Design Variable of RDBES. More details in RDBES documentation

  • SDcountry - Country that collected the data

  • SDinstitution - Institution that collected the data

  • su1, su2, su3, su4, su5 - sampling units of RDBES. More details in RDBES documentation

  • XXXnumberSampled, ... - Design Variables of RDBES. More details in RDBES documentation

  • su5stratumName - sieve fraction

  • targetValue - estimate of weight fraction in each haul (in kg)

  • plus XX other columns

Source

Nuno Prista @ SLU Aqua, 2022