Repeat on interfaces. Need Help

Hello, my name is Luiz and I’m having trouble using the “repeat” function. I have a variable that filters the “bits sent” and “bits received” across all interface bits and for each interface. However, when I use the “repeat” function, it creates a separate graph for each item. What I actually want to do is combine the “bits sent” and “bits received” using the “repeat” function for eatch interface. Can someone give me some guidance on this?