top | item 7250279 (no title) sousousou | 12 years ago Maybe this is something that is visible on a large scale but appears more or less random when zoomed in to a particular couple. discuss order hn newest jmount|12 years ago I would guess you are correct: that the signal is pretty weak per individual couple (to the point of not being usable) but shows up with this nice tight graph when you aggregate data.
jmount|12 years ago I would guess you are correct: that the signal is pretty weak per individual couple (to the point of not being usable) but shows up with this nice tight graph when you aggregate data.
jmount|12 years ago