As for data collection, I’m probably currently less efficient than I could be. The bets guide on how to collect data is imho Passive measures for lazy self-experimenters (troof, 2022), I’d add that wearables like FitBit allow for data exporting (thanks GDPR!). I’ve written a bit about how I collect data here, which involves a haphazard combination of dmenu pop-ups, smartphone apps, manually invoked scripts and spreadsheets converted to CSV.
I’ve tried to err on the side of things that can automatically be collected, for anything that needs to be manually entered Google sheets is probably fine (though I don’t use it because I like to stay without internet most of the time).
As for blinding in RCTs[1], my process involves numbered envelopes containing both a pill and small piece of paper with a ‘P’ (placebo) or ‘I’ (intervention) written on it. Pills can be cut and put into pill capsules, sugar looks like a fine placebo.
I don’t have any great insight for what variables to track. I think from starting with the causal analysis I’ve updated towards tracking more “objective” measures (heart rate, sleeping times), and more things I can intervene on (though those usually have to be tracked manually).
As for data collection, I’m probably currently less efficient than I could be. The bets guide on how to collect data is imho Passive measures for lazy self-experimenters (troof, 2022), I’d add that wearables like FitBit allow for data exporting (thanks GDPR!). I’ve written a bit about how I collect data here, which involves a haphazard combination of dmenu pop-ups, smartphone apps, manually invoked scripts and spreadsheets converted to CSV.
I’ve tried to err on the side of things that can automatically be collected, for anything that needs to be manually entered Google sheets is probably fine (though I don’t use it because I like to stay without internet most of the time).
As for blinding in RCTs[1], my process involves numbered envelopes containing both a pill and small piece of paper with a ‘P’ (placebo) or ‘I’ (intervention) written on it. Pills can be cut and put into pill capsules, sugar looks like a fine placebo.
I don’t have any great insight for what variables to track. I think from starting with the causal analysis I’ve updated towards tracking more “objective” measures (heart rate, sleeping times), and more things I can intervene on (though those usually have to be tracked manually).
Hope this helps :-)
I don’t think anyone has written up in detail how to do these! I should do that.