We currently have 7 Redditors participatingfrom the original thread, but I'm hoping we can get even more people signed up so we can get a really great data set. Anyone's who's interested in participating, please comment or PM me.
The basic idea is to agree on a simple experimental protocol, each of us run the experiment, combine and analyze the data, and see if we can figure out 1) Is the shower effect real or a CGM artifact and 2) how does it vary from person-to-person?
The 7 of us organized and worked out the protocol using group chat and and a new subreddit, r/QuantifiedDiabetes. We're starting the experiments and looking for more participants.