Different data for corechart and control

[Nicolas Jorquera]

Hi there i am trying to make a custom chart, where i put a main chart on the top and control at the bottom, the thing is that i need to show different information on both charts, the main chart is info for minute to minute (line chart), and the control chart i need to put the average of the hour (bar chart). If anyone can give me a tip i will be pleasure.