Table 2

Partition model’s performance using % predicted change in FEV1

Entropy R2 0.7150.715 Embedded Image
Generalized R2 0.9340.934 Embedded Image
Mean −log p0.4460.445 Embedded Image
RASE0.3810.382 Embedded Image
Mean Abs Dev0.2680.268 Embedded Image
Misclassification rate0.200.21 Embedded Image
N17 5437, 4, 68n
  • FEV1, forced expiratory volume in 1 s; Mean Abs Dev, mean absolute deviance; RASE, square root of the mean squared prediction error.