data_spas_harrison: Estimating abundance of salmon - SPAS - Harrison River
In Petersen: Estimators for Two-Sample Capture-Recapture Studies
data_spas_harrison R Documentation
Estimating abundance of salmon - SPAS - Harrison River
Description
Incoming sockeye salmon are captured on a first wheel, tagged with color tags
that vary by week, and recaptured on several spawning areas.
Usage
data(data_spas_harrison)
Format
data_spas harrison
A data frame with many rows and 2 columns
cap_hist.Capture history of the form ‘week..area’ for fish that are released on
week and recaptured
area ; '0..area' for unmarked fish newly captured in area; 'week..0' for fish
released in week but never recaptured.
freq.Number of fish with this history.
Petersen documentation built on April 4, 2025, 3:05 a.m.
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| data_spas_harrison | R Documentation |
Estimating abundance of salmon - SPAS - Harrison River
Description
Incoming sockeye salmon are captured on a first wheel, tagged with color tags that vary by week, and recaptured on several spawning areas.
Usage
data(data_spas_harrison)
Format
data_spas harrison
A data frame with many rows and 2 columns
cap_hist.Capture history of the form ‘week..area’ for fish that are released on week and recaptured area ; '0..area' for unmarked fish newly captured in area; 'week..0' for fish released in week but never recaptured.
freq.Number of fish with this history.
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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