jrckln
commented
3 years ago The intercept is only shown in the formula for fractional polynomials but not for the spline tabs. This was the reason I put it there (and because 1 value was missing to create a 2x2 table). But in the meantime we decided to replace the material switch to adjust the intercept automatically by a button which updates the intercept slider in each tab, so the value of the intercept can be seen there and I'll replace it with the prediction error for all tabs
In the 'Goodness of fit' panel, suggest to replace 'Intercept' (which is not a measure of goodness of fit) by the prediction error (standard deviation of residuals). The intercept is anyway shown in the formula!