Body Masses of Female Sockeye Salmon

Body Masses of 228 female Sockeye Salmon (Oncorhynchus nerka; http://www.nmfs.noaa.gov/pr/species/fish/sockeyesalmon.htm)

Usage

SockeyeFemales

Format

A data frame with 228 observations of a single variable.

mass

body mass (kg)

Source

Hendry, A.P., O.K. Berg, and T.P. Quinn. 1999. Condition dependence and adaptation-by-time: Breeding date, life history, and energy allocation within a population of salmon. Oikos 85: 499-514.

Examples

str(SockeyeFemales)
#> 'data.frame':	228 obs. of  1 variable:
#>  $ mass: num  3.09 2.91 3.06 2.69 2.88 2.98 1.61 2.16 1.56 1.76 ...
summary(SockeyeFemales)
#>       mass      
#>  Min.   :1.180  
#>  1st Qu.:1.640  
#>  Median :1.855  
#>  Mean   :2.028  
#>  3rd Qu.:2.268  
#>  Max.   :3.530