This post is going to be a little different from my usual, as it relies heavily on calls to ffmpeg. This should work on Linux/OSX just fine, but the system call will need to be modified for Windows.
Learning Resource for R
Author: matt
Data cleaning can be a challenge, so I hope this helps the process for someone out there. This is a tiny, but valuable function for…
This tutorial will mainly focus on ggplot and bigrams, but it does gloss over clustering for a heatmap.
This tutorial will cover exploring and visualizing data through 2018 for the Minneapolis, MN bike sharing service NiceRide. Part of what makes R incredible is the number of great packages. Part of what makes packages like ggmap and gganimate great is how they build on existing packages.
This is going to be a bit longer than some of my previous tutorials as it covers a walkthrough for sourcing data, scraping tables, cleaning, and generating the 3D view below which you can springboard from with the help of the rgl package. The heavy lifting is done with ggplot and rayshader.
There was a recent question in the /r/Rlanguage subreddit which piqued my interest. They asked how to find the right mapping, and with the large…
If anyone else is like me, eventually when looking up a future destination you will stumble across the climate data table on Wikipedia. There is a lot of great information, but if you are planning a trip you might just want to see at a glance the temperature ranges for the months you are interested in traveling.
This script should help you scrape tables from Wikipedia
What is Machine Learning as a Service? With all of this news coming out about Cambridge Analytica (and how they have leveraged/weaponized data science for…
I ran into this problem recently when trying to import the data my twitter scraper produced and thought this might make a worthwhile post. The…
Recently had a very frustrating error on Proxmox (Debian) while trying to upgrade to R 3.4.2
1 2 3 4 5 6 7 | The following packages have unmet dependencies: r-base-core : Depends: libjpeg8 (>= 8c) but it is not installable Depends: libpng12-0 (>= 1.2.13-4) but it is not installable Depends: libreadline6 (>= 6.0) but it is not installable Recommends: r-recommended but it is not going to be installed Recommends: r-base-dev but it is not going to be installed Recommends: r-doc-html but it is not going to be installed |
The solution was to add a source
1 | >nano /etc/apt/sources.list |
…