Mapas nítidos con R, ggplot2 y sf
Figuras espaciales con puntos y polígonos.
Welcome
Personal site with research updates, blog posts, and bio.
Recent posts
Spreadsheet hijinks
The results from crowd-sourcing a suitable term for a common spreadsheet practice.
Unnesting unsplittable strings
Tidyng human-readable data by inserting suitable separators.
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.
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.