andybdjuk Posted April 2, 2009 Share Posted April 2, 2009 Hi Guru, by now you will know my math is poor!! I would like to measure the slope of a graph displaying temperature against time for the previous hour and then display it as a variable (Degrees centigrade change/ Hour) until updated an hour later. As a nicety also hold the maximum change for a 24 hour period starting at midnight.. Can you give me any pointers as to how I would achieve this? Thanks Andy Link to comment Share on other sites More sharing options...
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