Capture histories for Humpback Whitefish (Coregonus pidschian) greater than 360 mm in the Chatanika River, AK in 2012.
Format
A data frame with 1920 observations on the following 4 variables:
- sectMrun
Section where the fish was captured on the marking run
- Mrun
Indicator variable for the marking run (1=captured)
- Rrun
Indicator variable for the recapture run (1=captured)
- sectRrun
Section where the fish was captured on the recapture run
Source
From Table 10 in Gryska, A.D. 2014. Stock assessment of humpback whitefish in the Chatanika River, 2012. Alaska Department of Fish and Game, Fishery Data Series No. 14-12, Anchorage. CSV file
Examples
data(HumpbackWFCR)
str(HumpbackWFCR)
#> 'data.frame': 1920 obs. of 4 variables:
#> $ sectMrun: int 1 1 1 1 1 1 1 1 1 1 ...
#> $ Mrun : int 1 1 1 1 1 1 1 1 1 1 ...
#> $ Rrun : int 1 1 1 1 1 1 1 1 1 1 ...
#> $ sectRrun: int 1 1 1 1 1 1 1 1 1 1 ...
head(HumpbackWFCR)
#> sectMrun Mrun Rrun sectRrun
#> 1 1 1 1 1
#> 2 1 1 1 1
#> 3 1 1 1 1
#> 4 1 1 1 1
#> 5 1 1 1 1
#> 6 1 1 1 1