Fit Results

Fit 2: Log

Equation Y = 45.49581002 * ln(X) - 92.00670896

Number of data points used = 100

Average ln(X) = 3.95853

Average Y = 88.09

Residual sum of squares = 100622

Regression sum of squares = 244364

Coef of determination, R-squared = 0.70833

Residual mean square, sigma-hat-sq'd = 1026.76