Hi, 

I'm trying to filter data in CoarseSelectionFunction, following 

https://www.quantconnect.com/forum/discussion/918/feature-coarse-universe-selection/p1

by daily low/high, and 52 weeks' low/high data. However, I don't know how to get those data for the symbol. Can you point me in the right direction? Also, how do I apply an adx indicator to the data?

Thank you.