Access to mugs should be on the clinical questionnaire.

Filing early beats arguing later. And ask for the reference number, always.

Three questions kill most of the confidence in a thread like this: sample size, blinding, who paid. Currently on KPV myself.

Three questions kill most of the confidence in a thread like this: sample size, blinding, who paid.

Sleep first. Bad night, bad day, more symptoms. Fix that before changing anything else.

Read the methods section. It is the only part that says whether the conclusion is allowed to exist.