Correlated relations between p
based on fitting the model to 5 individual data sets with different inputs. (A) Fitting to noise-free data sets. The 5 individual zero residual surfaces cross exactly at the true parameter point. It demonstrates that a zero residual surface from any data set will pass through the true parameter point and two data sets will be enough to determine p35 and p36. (B) Fitting to the data sets with 10% noise. The 5 individual nonzero residual surfaces cross near the true parameter point.