I have a dashboard that is dealing with lots of data (arround 1 million rows in a dataframe).
My question is the following:
Untill now, I’m using ‘pointIndex’ from the graph component property ‘seleceted Data’ for interactive visualization. In this reason I only need ‘pointIndex’ for filtering my DataFrame. So far so good. But I wonder if there is a more efficient way than this one, even though I think it already is the most effiecinet way to create a list and filtering a Dataframe with:
points_selected =  for point in selectedData['points']: points_selected.append(point['pointIndex'])
Does anyone have a clue?
Thanks in advance!