Hi there,
I am having trouble selecting points for estimation of lambda_z for a particular profile within a dataset (see attached snapshot).
There is no issue selecting points for any other profile, but for this one you can see it states ‘2 points in calculation’, even when I have selected the 4 h timepoint as the start, and the 8 h timepoint as the end (and 6 h timepoint is not excluded).
Many thanks for any help!
Simon