ramgarg102

Hi @twopirllc , can I take up this issue. @reza1615, could you just tell me under which category Arms Index (TRIN) indicator comes? 

Hello @twopirllc Why would the users need to manually use `pd.concat()` if they can use (suppose we add **Trin**) `df.ta.trin(append=True)`? Does **Trin** being dependent on other indicators has something to...

So, finally what to do?