More on extracting data from PDFs
Cleaning data from the US Financial Disclosure Reports featured in the A.B. Tran and H. Wickham live data challenge.
Welcome
Personal site with research updates, blog posts, and bio.
Recent posts
Get top values by group (animated)
Animated explanation of dplyr::top_n() and code to create the gif.
Animate your data wrangling
Using gganimate to animate the data-munging process.
unheadr
A package to handle awkwardky-structured data with multiple header rows or values broken across multiple rows.
Unbreaking values with R
Wrangling grouped data with broken values and NA/empty rows per variable per group.
New publication: Arboreal rodent movement ecology
Tracking two species of Neotropical cloud forest rodents in three dimensions.
This is what happens when you encode data as cell formatting in Excel
Extracting and wrangling data encoded as text formatting in multi-sheet Excel files.
Dog breeds bump chart
Plotting how popularity rankings for dog breeds change through time.