How to interpolate in Excel.
https://excel-works.com/manual/interpolationInterpolation in Excel based on Splines and Natural Neighbor Algorithm 2D (Curve) Interpolation Use INTERPXY to: Interpolate from a set of (x,y) data points. Map a set of scattered (x,y) data points onto a uniform grid for curve plotting. 3D (Surface) Interpolation Use INTERPXYZ to interpolate from a set of (x,y,z) data points.
How to Interpolate in Excel
www.makeuseof.com › excel-interpolateFeb 07, 2022 · To interpolate data in Excel by using the GROWTH function, you may follow these steps: Insert the GROWTH function in any cell where you want the interpolated value for Y. Enter the cell range for known Y-values followed by a comma. Repeat the above step to input the cell range for known X-values. ...