if you show a trend for calcium concentrations in an atpae activity graph, does it mean that your leg muscle reacts to calcium how to test if a trend line has an effect on calcium what is the trend line of atpase activity how to test a trendline in excel how to test for statistical significance of trend data when can trend lines be drawn in graphs how do i test the difference between an atpase activity graph and a trend line? atpase activity in locusts vs flight muscle what is the trend of a trend line what would cause a trend line to be drawn on the x axis of a scatter graph? what % of atp in leg muscle is responsive what does atpase activity in muscle indicate? what is the trendline for a graph of pt activity what is the trendline of the data set in a graph how to determine the statistical significance of trendlines why are leg muscle tendonitis and calcium trend lines different what is the trend line for the atpa enzyme activity what is the trend for atpa for leg muscle which of the following is more sensitive for atpase activity in leg muscle? what is trendline in excel for legs