dtc
18-10-10, 05:12
I have Excel 2003 and when I plot a "scatter+line" chart with "smoothed line" option being selected, the "line" shown on the chart is not as smooth as the one plotted using the "Spline Curve" plot feature in SigmaPlot.
I can't any similar "Spline Curve" feature in Excel 2003. Does the Excel 2010 have any "spline" interpolation feature?
Thanks.
I can't any similar "Spline Curve" feature in Excel 2003. Does the Excel 2010 have any "spline" interpolation feature?
Thanks.