I was playing around with Lemmy statistics the other day, and I decided to take the number of comments per post. Essentially a measure of engagement – the higher the number the more engaging the post is. Or in other words how many people were pissed off enough to comment, or had something they felt like sharing. The average for every single Lemmy instance was 8.208262964 comments per post.

So I modeled that with a Poisson distribution, and I learnt that to a 5% significance level, if your post got less than 4 comments, that was statistically significant. Or in other words – there is a 95% probability that something else caused it not to get more comments. Now that could be because it is an AMAZING post – it covered all the points and no one has anything left to say. Or it’s because it’s a crappy post and you should be ashamed in yourself. Similarly a “good post”, one that gets lots of comments, would be any post that gets more than 13 comments. Anything in-between 4 and 13 is just an average post.

To give you an idea of a more sweeping internet trend, the adage 1% 9% 90%, where 1% do the posting, 9% do the commenting, and 90% are lurkers – assuming each person does an average of 1 thing a day, suggests that c/p should be about 9 for all sites regardless of size.

Now what is more interesting is that comments per post varies by instance, lemmy.world for example has an engagement of 9.5 c/p and lemmy.ml has 4.8 c/p, this means that a “good post” on .ml is a post that gets 9 comments, whilst a “good post” on .world has to get 15 comments. On hexbear.net, you need 20 comments, to be a “good post”. I got the numbers for instance level comments and posts from here

This is a little bit silly, since a “good post”, by this metric, is really just a post that baits lots and lots of engagement, specifically in the form of comments – so if you are reading this you should comment, otherwise you are an awful person. No matter how meaningless the comment.

Anyway I thought that was cool.

  • OpenStars@piefed.socialEnglish
    0·
    13 days ago

    PieFed is trying a bunch of new stuff that even Reddit does not have, enabling the democratization of moderation by putting more power into the hands of individual users (e.g. mods don’t have to be as aggressive as removing many posts with keywords when users who want such can set their own preferences via the built-in keyword filtering, which enables All, Some, and None).

    Lemmy to me looks more like a straight attempt to copy, although the modlog is a great addition - unfortunately in the absence of notifications of a moderation event, lack of modmail, and presence of an obscured moderator name, Lemmy has somehow become even more authoritian than Reddit.🤷😳

    Though with a MUCH more friendly userbase, and most admins, and ofc lack of profit incentive which all by its lonesome helps a ton.