Overlapping points

[arash.rhm]

Hi. Some lines in my graph over lap each other. I want to know the exact date of the overlapping points.

[EViews Matt]

Hello,

You can create a dummy series that records at which observations the two series cross, which you may then use to extract dates. For example, for two series "x" and "y":

Code: Select all

series crossed = x = y or (x(-1) - y(-1)) * (x - y) < 0