Table 5.

MCI/NC classification performance for all the compared frame-works. Total of 621 samples used. The best value for each performance measure is highlighted in bold. (Please refer to Table 4 for the meaning of the abbreviations used in this table.)

Framework	Imputation	Acc.	Sen.	Spe.	AUC	Time(s)
Baseline 1	Zero	0.639	0.598	0.710	0.695	0.00
	KNN	0.635	0.623	0.657	0.687	2.72
	rEM	0.650	0.636	0.675	0.696	139.14
	FPC	0.643	0.602	0.714	0.686	130.20
Baseline 2	Zero	0.669	0.631	0.736	0.732	0.00
	KNN	0.666	0.628	0.733	0.724	0.61
	rEM	0.673	0.639	0.733	0.734	34.41
	FPC	0.670	0.632	0.737	0.736	19.06
Proposed	KNN	0.672	0.778	0.486	0.726	0.65
	rEM	0.701	0.866	0.414	0.774	36.56
	mFPC	0.715	0.753	0.649	0.773	1.21