Request for graphs; Past X days

Withings,

At the moment the graphs in current Health Mate iOS version aren't sync'ed with regards to choice of time lines, as examples see below:

Weight: Month | Quarter | Year | All
Blood Pressure: Week | Month | Year
Vascular Age: Quarter | Year
Pulse Wave Velocity: Month |  Year
Daily steps: Day | Week | Month
Sleep: Day | Week | Month

I think it would make sense to standardize this across all graphs, and at the same time add options that ignore "the Calendar" and instead focus on past number of days:

Past 7 days
Past 30 days
Past 90 days
Past 180 days
Past 365 days

Every time we reach start of calendar week, month or quarter etc, then I have to drag graph back and forth to see trends. I would much rather prefer to see above. So maybe you could add a flip-switch in graphs that allow viewers to select Calendar based graphs, or switch to "rolling days" like requested above.

Thank you in advance,
/Jesper