Mate Preference in Zebra Finches

Percentage of time that a female spent next to a carotenoid-supplemented male Zebra Finch compared to his non-supplemented brother.

Usage

ZebraFinchBeaks

Format

A numeric vector with 10 observations.

Source

Blount, J.D., N.B. Metcalfe, T.R. Birkhead, P.F. Surai. 2003. Carotenoid modulation of immune function and sexual attractiveness in Zebra Finches. Science 300: 125-127.

References

http://www.sciencemag.org/cgi/content/abstract/300/5616/125

Examples

ZebraFinchBeaks
#>    preference
#> 1          23
#> 2          27
#> 3          57
#> 4          15
#> 5          15
#> 6          54
#> 7          34
#> 8          37
#> 9         -65
#> 10         12