# ---------------------------------------------------------------------------------------------------------------------------------------- # Data files to reproduce analyses for Hajduk, Walling, Cockburn and Kruuk # The "algebra of evolution": the Robertson-Price Identity and viability selection for body mass in superb fairy-wrens # Philosophical Transactions of the Royal Society Series B # ---------------------------------------------------------------------------------------------------------------------------------------- Data files are in .RData format. "ainv.SFW.MCMCglmm.RData" is the inverse relatedness matrix for the superb fairy-wren study population 1988-2013. "SFWnestlings.RData" contains the phenotypic data on nestling mass and survival, with the following columns: 'label' - nestling ID 'weight' - nestling mass 'alive41daysF' - if alive at 41 days (4 weeks after fledgling) 'helpersCat' - number of helpers at nest, in categories of 0, 1 or 2+ 'broodSize' 'sexFac' 'chickAge' - age at weighing, in days 'genF' - pedigree inbreeding coefficient 'pre1992' - two-level factor to correct for change in weighing protocol prior to 1992 'WPO' - two-level factor to indicate with nestling was within-pair or extra-pair offspring 'cohortFac' - cohort as a factor 'HatchDateFac' - hatchdate fortnight as factor 'nestID' 'animal' - nestling ID as factor level linked to ainv file R code is provided in Hajduk_SFWcode_PhilTrans.pdf. Further details of the different variables are provided in the paper. These data are part of the long-term study of superb fairy-wrens in the Australian National Botanic Gardens, and the paper is part of Gabi Hajduk's PhD project.