Allan Cameron questions

Allan Cameron answers

• How would one add a new shape, with both outline color and fill color, to ggplot2's shape palette?
• How to overwrite a warning in R
• R plotly: How to connect lines on polar/radar chart?
• Conditional statements within groups in dplyr
• ggplot2: fix absolute size of ggplot on onscreen device (RStudio plots pane)
• R: Calculate rowwise lm() over multiple variables
• ggplot2 both axis labels inside plot area
• ggplot: update facet labels with number of points in the plot
• Creating Star Map Visualizations Based on Location and Date
• ggplot: size of annotate() vs size of element_text()