Checking out some strong subreddit relationships stemming from a chosen root subreddit. The relationships below are ordered by User Overlap Scores from subredditstats.com. An interesting way of discovering related subreddits based on user overlap.
Interesting dichotomy of users between AgainstHateSubreddits and ConsumeProduct.
Plotting number of subreddits moderated within top 1,000 most subscribed subs, vs. Subreddit Subscriber Aggregate.
Click on images below to enlarge.
The data is from http://redditlist.com/ and https://www.reddit.com/. C# was written to parse both websites and generate output formatted for a GoogleCharts Bubble Chart. This script was ran on 5/14/2020.
If you would like to parse the top 1,000 most subscribed-to subreddit mod usernames, and aggregate their frequency yourself. Feel free to download visual studio and run the code below in a simple .NET Console Application. Of course this being a hard parse it is only bound to work so long as redditlist and reddit don’t change their html structure, otherwise it can be used as a reference.
Collect the middle column for the first 8 pages listing 125 each.
Iterate over each subreddit’s /about/moderators page and collect usernames shown below.
Regular Expression patterns used to collect information:
A look into who Reddit employees are giving money to. The data can be found at https://www.opensecrets.org/. Contribution amount is scaled to box size, and color is Party. Time range spans from 2018 into 2020.
A look into heroin related arrests spanning almost 2 decades. The data is collected by the Chicago Police Department and available at Chicago Data Portal – Public Safety section. Click on static maps below to enlarge and/or play animation.
Full city map of all incidents.
West Side of Chicago. Heroin enforcement in the west side is so dense that city blocks are fully illuminated by incident reports.
West Side of Chicago over-time animation (Geo Temporal map). Interesting migration patterns can be seen here.
South Side of Chicago (2133x2917px).
South Side of Chicago over-time animation.
Over the last two decades CPD’s enforcement of heroin has gone down.
The data is collected by the New York Police Department. It can be found here data.cityofnewyork.us. To create the maps below, the dataset titled “NYPD Complaint Data Historic” was filtered down by the calcification of “Dangerous Drugs”. Carto was used to render maps.
[1261×341] Point map of incidents with screening. Click to enlarge.
[1585×1501] Heat map of incidents. Click to enlarge.
[935×837] Categorical point map by suspect’s race. Click to enlarge.