European Diatom Database
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Transfer function description

DatasetCombined TP dataset
variableTotal phosphorus
  
Number of samples477
Number of taxa345
Unitsg/l
Min env. value2
Max env. value1189
Mean env. value68
TransformationLog10
Outliers removed2


Transfer function performance
MethodRMSEr-squaredMax bias
WA (inverse)0.3340.6370.719
WA (classical)0.3860.6390.497
WAPLS (2 Comp)N/AN/AN/A
LWWA (inverse)0.2990.7180.637
LWWA (classical)0.3060.6960.555
Modern analog0.2930.7210.629