/explore

Click through on any links that interest you or select the planets on the right to continue exploring the Outer Web.
You are here

 juliasilge.com
Understanding PCA using Stack Overflow data | Julia Silge
| | blog.earo.me
Create your own calendar with ggplot2
4.4 parsecs away

Travel
| |
| | www.ericekholm.com
Eric Ekholm - Kaduzs!
4.0 parsecs away

Travel
| | Analyzing data from the 2023 Crossfit Games
| | www.ericekholm.com
Eric Ekholm - Kaduzs!
4.0 parsecs away

Travel
| | Analyzing data from the 2023 Crossfit Games
| | www.r-statistics.com
A speed test comparison of plyr, data.table, and dplyr | R-statistics blog
33.4 parsecs away

Travel
| Guest post by Jake Russ For a recent project I needed to make a simple sum calculation on a rather large data frame (0.8 GB, 4+ million rows, and ~80,000 groups). As an avid user of Hadley Wickham's packages, my first thought was to use plyr. However, the job took plyr roughly 13 hours to complete. plyr is extremely efficient