There are too few data points.

Curve fitting in progress…

Type command-period (⌘-.) to stop.

Please set the coefficients to suitable starting values.

Sum of Squares

Corr. Coeff.

f(x) = a*x^5 + b*x^4 + c*x^3 + d*x^2 + e*x + f

f(x) = a*x^4 + b*x^3 + c*x^2 + d*x + e

f(x) = a*x^3 + b*x^2 + c*x + d

f(x) = a*x^2 + b*x + c

Polynomial Fit

f(x) = a*x + b

Linear Fit