added rolling average to all charts, will be able to see if it's properly working when I put in test data
added rolling average to all charts, will be able to see if it's properly working when I put in test data

RobertoWhitmerto/OhioUniversityWXCPerformanceProgram,RobertoWhitmerto/OhioUniversityWXCPerformanceProgram,RobertoWhitmerto/OhioUniversityWXCPerformanceProgram