Change dashboard chart previous data intervals

Hi,

I'm wondering if there is a way to change the historic data display on a chart on the dasboard?
The options are LIVE, 1H, 1D, 7D or custom - I often need to look at data 2 or 3 days back up to today, doing it with custom every time is somewhat time consuming..
I was wondering if there is a way to change the set options permanently?

Thanks