Pollen supplementation data

All data were collected at the Landels-Hill Big Creek Reserve, Monterey County, CA, U.S.A. First file: “Pollen supplementation data.csv”. The column headings represent: “Year”= year of study; “Patch”= location; “Plant”= identity of individual plant; “Aborted.hp”=whether the pollen-supplemented flower aborted (y) or set fruit and produced seeds (n); “Weight.hp”= weight in mg of capsule from pollen-supplemented flower; “Aborted.control”=whether the control (unsupplemented) flower aborted (y) or set fruit and produced seeds (n); “Weight.control”= weight in mg of capsule from control (unsupplemented) flower; “PLindex”=pollen limitation index, defined as the ratio of weights for supplemented relative to control capsules ; “lntranPLindex”=natural log-transformed PL index; TotalScroph= total abundance of Scrophularia californica flowers on the transect for this patch, in units of 500 flowers; “Vvisit”= mean Vespula pennsylvanica visitors per transect count divided by total abundance of S. californica in units of 500 flowers; “Avisit”= mean Apis mellifera visitors per transect count divided by total abundance of S. californica in units of 500 flowers; “Bvisit”= mean Bombus visitors per transect count divided by total abundance of S. californica flowers in units of 500 flowers; “Growprecip”= total growing-year precipitation (Sept. 1- Aug. 31), in cm; “Time”=timing of pollen-supplementation experiments, measured in how many days later the supplementations began than in the earliest year (2007, on June 23).