cciea_HD_ESI_VESS: Annual Effective Shannon Index (ESI) for various fleet...
In marinebon/ecoidx: Marine ecological indicators R package for CA Current IEA
Description
Usage
Format
Source
Description
Indices for annual average Effective Shannon Index (ESI) values for various fleet groupings and West Coast Ports Data derived from Pacific Fisheries Information Network (PacFIN; https://pacfin.psmfc.org/) and Alaska Fisheries Information Network (AKFIN; https://www.akfin.org/). Aggregation and manipulaton of vessel level annual revenue data to create effective shannon index. For details, see: Kasperski, S. and D.S. Holland 2013. Income Diversification and Risk for Fishermen. Proceedings of the National Academy of Science. 100(6):2076-2081. doi: 10.1073/pnas.1212278110; Holland, D.S. and S. Kasperski 2016. The Impact of Access Restrictions on Fishery Income Diversification of US West Coast Fishermen. Forthcoming in Coastal Management.
Usage
1
Format
A data frame with 2698 rows and 5 variables:
- time
Time (seconds since 1970-01-01T00:00:00Z) [3.471552E8, 1.5463008E9]
- average_ESI
Average ESI (Average ESI) [1.25, 9.44]
- vessel_category
Vessel category () []
Source
https://oceanview.pfeg.noaa.gov/erddap/info/cciea_HD_ESI_VESS/index.html
marinebon/ecoidx documentation built on Jan. 19, 2022, 1:46 p.m.
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Description Usage Format Source
Description
Indices for annual average Effective Shannon Index (ESI) values for various fleet groupings and West Coast Ports Data derived from Pacific Fisheries Information Network (PacFIN; https://pacfin.psmfc.org/) and Alaska Fisheries Information Network (AKFIN; https://www.akfin.org/). Aggregation and manipulaton of vessel level annual revenue data to create effective shannon index. For details, see: Kasperski, S. and D.S. Holland 2013. Income Diversification and Risk for Fishermen. Proceedings of the National Academy of Science. 100(6):2076-2081. doi: 10.1073/pnas.1212278110; Holland, D.S. and S. Kasperski 2016. The Impact of Access Restrictions on Fishery Income Diversification of US West Coast Fishermen. Forthcoming in Coastal Management.
Usage
1 |
Format
A data frame with 2698 rows and 5 variables:
- time
Time (seconds since 1970-01-01T00:00:00Z) [3.471552E8, 1.5463008E9]
- average_ESI
Average ESI (Average ESI) [1.25, 9.44]
- vessel_category
Vessel category () []
Source
https://oceanview.pfeg.noaa.gov/erddap/info/cciea_HD_ESI_VESS/index.html
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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