Table 4: Training results for each parameter.

Parameter TrainRMSE TrainR2 TestRMSE TestR2
SuK 0.05188 0.82847 0.05597 0.80421
SvK 0.04943 0.81676 0.05331 0.78504
HK 0.04137 0.86395 0.04818 0.81548
BuK 0.01870 0.97867 0.02052 0.97374
BvK 0.01886 0.98192 0.02076 0.97771
BhK 0.01876 0.98293 0.02091 0.97833