Steven P. Sanderson II, MPH · @stevensanderson
162 followers · 759 posts · Server mstdn.social
Imagine you have a bunch of data points and you want to know how many belong to different categories. This is where grouped counting comes in. We've got three fantastic methods for you to explore, each with its own flair: **`aggregate()`**, **`dplyr`**, and **`data.table`**.
Happy counting, fellow data explorer! 🎉🔍 #DataAnalysis #RProgramming #ExploreData #dplyr #aggregate #baser #r #rstats #datatable
Post: https://www.spsanderson.com/steveondata/posts/2023-08-10/
#datatable #RStats #r #baser #aggregate #dplyr #exploredata #rprogramming #dataanalysis
Steven P. Sanderson II, MPH · @stevensanderson
146 followers · 703 posts · Server mstdn.social
Group percentages in R with #baser #dplyr and #datatable
#R #RStats #opensource
#OpenSource #RStats #r #datatable #dplyr #baser
Steven P. Sanderson II, MPH · @stevensanderson
141 followers · 686 posts · Server mstdn.social
I encourage you to roll up your sleeves and give it a try yourself. 💪🔍
Read the full blog post and start your exploration. Let's dive in and level up your data analysis game! 🚀📊
https://www.spsanderson.com/steveondata/posts/2023-07-17/
#Rprogramming #DataAnalysis #DuplicatesDetection #dplyr #BaseR #DataManipulation
#DataManipulation #baser #dplyr #duplicatesdetection #dataanalysis #rprogramming
Steven P. Sanderson II, MPH · @stevensanderson
99 followers · 537 posts · Server mstdn.social
I had recently posted on benchmarking the reading in of a .csv file but received an email over the weekend pointing out the omission of something like csv.gz file(s).
Functions tested in the benchmark:
✅ read.table
✅ read.csv
✅ fread
✅ vroom with altrep=false
✅ vroom with altrep=true
✅ read_csv
Post: https://www.spsanderson.com/steveondata/posts/rtip-2023-03-27/
#data #help #softwaredevelopment #compression #gz #r #rstats #vroom #datatable #readr #tidyverse #baser #opensource #innovation #technology #software #benchmarking
#benchmarking #Software #Technology #innovation #OpenSource #baser #tidyverse #readr #datatable #vroom #RStats #r #gz #compression #softwaredevelopment #Help #Data
Steven P. Sanderson II, MPH · @stevensanderson
41 followers · 236 posts · Server mstdn.social
One night I got bored and wanted to list out all of the #functions and their #parameters from my #r #package {TidyDensity}
So I got to work with #dplyr #purrr #stringr and some #baser #functions
The steps I took:
✔ use ls() to list all packages from "package:PackageName"
✔ use group_by() to group on the fns column created above
✔ use #purrr #map to get the #methods formalArgs to all fns
✔ drop the c and paste0 fns, (, params and the ending )
Post: https://www.spsanderson.com/steveondata/posts/rtip-2022-12-22/
#methods #Map #baser #stringr #purrr #dplyr #package #r #parameters #functions
Qukatt · @Qukatt
16 followers · 49 posts · Server mastodon.socialOh no, a #FF14 login campaign?!
But I have so much Uni work 😩 maybe if I can quick read all my (non) parallel lines model stuff and knock out all the #baseR asap I miiiiggggttt be able to fit in 96 hours 😆
Only 2 more years of #statistics study to go then I can play again!
Jenni Hislop · @jenjensuperjen
59 followers · 20 posts · Server mastodon.scot@mandikat I bookmarked this thread a few weeks back. I am experienced in using #baseR but feel I am always still looking for beginner stuff to pick up more #tidyverse basics to make my code more efficient. Good Luck! https://twitter.com/erinnduprey/status/1582049132625416192?s=21