Literature review shows that most roundabout capacity works use either only AM or PM peak for analysis. I have two sets of volume data: (1) AM peak and (2) PM peak. After filtering out the saturated condition from the two datasets, not many data points are left for capacity analysis. Thus I want to combine them to estimate analysis, but I am not sure if this approach works or not. Please advise.

Thank you for your time.

Regards,

bong