I want to verify an equation, so I did some lab test and I have the data and want to know the new equation?

The previous equation works only by default for a spefic angle and in the data I have from the test, the angle is diffrent and I wan to know what the new equation that will fit this set of data (probably has a coefficient for the angle or different integrals or something)?

[Bob Thompson]

Please provide us some more information.

What kind of data do you have? What was the original equation? What does your code look like (this is a MATLAB forum after all)?

[darova]

Maybe you are looking for fit()?