Control flower data

Second file: “Control flower data.csv”. The column headings represent: “Year”= year of study; “Patch”= location; “Plant”= identity of plant; “Weight”= capsule weight in mg (for control plants with two unsupplemented flowers, this value represents the mean capsule weight); 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).