Talk:Surveying symptoms and states
source dump
www.foogeapp.com/home (maybe habits better)
ntl.ai/2023/10/12/track-anything.html
https://mhealth.jmir.org/2020/5/e17798/pdf Android and iPhone Mobile Apps for Psychosocial Wellness and Stress Management: Systematic Search in App Stores and Literature Review. maybe more for mood intervention?
https://qxmd.com/calculate 400+ questionaires most useless serial but still "Calculate by QxMD offers >400 point-of-care tools to educate around prognosis, diagnosis and optimal patient management"
https://github.com/iSoron/uhabits bool but OS. looks nice enough
Solutions
record events relevant to subjective report to ground it somewhat have outside observer do the estimating from allan neuringer's account of one of his students in Self-Experimentation A Call For Change
blinding:
People often make mistakes when asked to cite an anecdote.