. Author manuscript; available in PMC: 2014 Aug 25.

Published in final edited form as: Technol Health Care. 2013;21(4):323–343. doi: 10.3233/THC-130734

Table 9.

AUC (first entry) and G-mean (second entry) values for automated support logistic regression classification of cognitive health status for each activity.

Sample	Costs	Sweep	Medicine	Card	DVD	Plants	Phone	Cook	Dress

D, MCI	(3, 1)	0.71^*	0.53	0.44	0.64	0.59	0.53	0.86^*	0.63
D, MCI	(3, 1)	0.68	0.58	0.45	0.62	0.58	0.54	0.75	0.61

MCI,CH	(5, 1)	0.61^*	0.71^*	0.60^*	0.58	0.60^*	0.64^*	0.60	0.65^*
MCI,CH	(5, 1)	0.59	0.64	0.56	0.52	0.55	0.58	0.55	0.60

CH,D	(23, 1)	0.77	0.57	0.73	0.61	0.74	0.63	0.93^*	0.66^*
CH,D	(23, 1)	0.66	0.48	0.58	0.63	0.50	0.57	0.80	0.67

Classifier with better than weighted random prediction