14 Jun
2013
14 Jun
'13
7:52 p.m.
I want to make a simple linear graph of blood-pressure readings over a month with a minimum interval of half an hour. (Greater intervals will have to be 'understood' by interpolation.)
Ideally the background would be squares (to make it easier for me...) and it doesn't matter whether the plotted lines are vertical or horizontal - just so long as they are scrollable.
Exportability to pdf would be an advantage
All suggestions appreciated.
--
Tony
http://www.girolle.co.uk/