Linear Interpolation
Connects data points with straight lines. Best for simple datasets where you expect a linear relationship between points.
Calculate missing data points using linear or polynomial interpolation methods. Enter your known data points below and get instant results.
Enter your known (x, y) coordinate pairs:
Enter data points and click Calculate to see results
Connects data points with straight lines. Best for simple datasets where you expect a linear relationship between points.
Uses Newton's divided differences to create a polynomial that passes through all data points. Better for curved relationships.