Head-to-head stats comparison between two Reddit communities.

Metric	r/MachineLearning	r/tattoo
Subscribers	3.0M	1.0M
Average Upvotes	46.1	31.8
Average Comments	14.4	7.3
Min Upvotes to Hot	N/A	N/A
Peak Posting Time	Mondays 2pm-4pm UTC	Thursdays 12am-2am UTC
NSFW	No	No