First of all, pasting in your data asa picture of numbers makes it impossible to help you with that data. Do we need to type in your numbers by hand? Why would you want to make it MORE difficult for someone to help you, when you could trivially have psted in the data as text, or attached as a .mat file.
Next, what function do you expect here? You cannot simply know the function, and there are infinitely many functions we might guess. Of course, given as little data as you have, you can probably fit this with at most a linear function in each variable, plus a constant.
And, yes, I might just tell you generally what you might do. But if I do that, I would be foolish, as I would first want to look at your data before I suggested any model.
