coots | R Documentation |
Selected information on egg size from coots, from a study by Arnold (1991). Data courtesy of Todd Arnold.
coots
Data frame with the following 11 variables:
clutch number from which eggs were subsampled
number of eggs in clutch (Mi)
length of egg (mm)
maximum breadth of egg (mm)
calculated as 0.00507 x length x breadth^2
received supplemental feeding? factor with levels
no
and yes
Not all observations are used for this data set, so results may not agree with those in Arnold (1991)
Arnold, T.W. (1991). Intraclutch variation in egg size of American Coots, The Condor, 93: 19–27
Lohr (1999). Sampling: Design and Analysis, Duxbury, p. TODO and 440.
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