I have parameterized a shape in excel. It plots a smooth curve, and I am perfectly fine with the shape it gives. Now, I want to find out the way, the smooth curves are fit, for me to calculate the curve data at very small intervals.
I have the data of the curve, for which excel has plotted a smooth curve as follows,
I plot the above data using scatter with smooth lines option. Now, I want to find out the values of Y, for this curve that excel has fit, as a smooth line, for smaller intervals of X,
and so on..
I need to find what is the value of y, for this curve that excel has fit (by scatter with smooth lines option), for different intervals of X