I want get the chart in my select time-segment but not just in week or month scale.how??

At present the hour, day, week, month, year options are all you can use. I am hoping that a scrollable graph is developed, or maybe an external utility will be written so the graph data can be exported for more granular analysis.... maybe it will be implemented in 3.5!! Fingers crossed.

haha,I hope it's chart I wanted in dudeV3.5!