Function to create data that will work with Cara's performanceGraph Also added functions for adding and removing ETFs from selectedETFs
Function to create data that will work with Cara's performanceGraph
Also added functions for adding and removing ETFs from selectedETFs

philipaconrad/csce567-project,philipaconrad/csce567-project,iam10K/csce567-project,iam10K/csce567-project