alexwhan

alexwhan has asked 7 questions and find answers to 53 problems.

Stats

About

Postdoc at CSIRO in Canberra Australia. Using R for analysis of biological experimental data.

alexwhan questions

Construct variable names in select_
Add rectangles around common values in ggplot
Use object names within a list in lapply/ldply
Add values to a reactive table in shiny
Save plots made in a shiny app

alexwhan answers

Set a dataframe as column names for another data frame
How to use gather function (tidyr package) when column names are numeric?
How to add a custom label to facet_grid()
ggplot2, color segment of geom_segment
R: Replace "+" character with gsub
ggplot2: Change color for each facet in bar chart
When I import text file into R, I get a special character appended to the first value of the first column
format color and legend in ggplot geom_tile of p-values
ggplot2 colour geom_point by factor but geom_smooth based on all data
Apply function to every value in an R dataframe