[OJFord]

Is the original title too long? I'd suggest spelling out at least 'intermittent fasting'.

(It looks like shouty 'if' at the moment, and then 1/2 days/week what?)

[dang]

Yes, we need legible titles.

Submitted title was "IF 2 days vs. 1 day/week increases weight loss in overweight m/f" but I think we can just use a prefix of the article title. I've changed it to that now.