AgeDepthFit 3 - Weighting Video 11 min
1. Use SetWeights to change data weighting for an entire Type of data.
2. Run AgeDepthReFit to run the fitting routine again with the same settings. This function preserves data weighting.
When AgeDepthFit is run, it sets all data weights to 1 (equal weights). If you change the weighting and run it again, all will be reset to 1. Use AgeDepthReFit to avoid resetting weights.
There is a warning when the fit is recurved - showing age increasing while depth decreases for example. This happens mostly for higher order fits and is most common when there are data at the very bottom of a deep hole that separated from the rest of the data by a significant gap in age and/or depth.