. Author manuscript; available in PMC: 2020 Jan 7.

Published in final edited form as: IEEE J Biomed Health Inform. 2019 Feb 1;24(1):214–225. doi: 10.1109/JBHI.2019.2897020

Table II.

The comparison of HRtoF, PLSR, SVR, GPR, ENLR, and NonS-GPR, in terms of MAE, MRAE, and the 95% confidence interval of correlation value. Mean and standard deviation of the values were obtained from the 100 times of 10-fold cross validation.

	MAE(days)	MRAE(%)	r_L	r_R
HRtoF	32.1±1.2	16.2±0.5	0.945±0.008	0.981±0.003
PLSR	51.7±1.8	39.6±1.5	0.939±0.004	0.963±0.002
SVR	52.1±1.7	36.4±1.8	0.934±0.004	0.960±0.002
GPR	48.5±1.0	23.8±0.6	0.937±0.002	0.962±0.001
ENLR	59.9±2.7	47.8±2.3	0.928±0.007	0.951±0.004
NonS-GPR	53.6±1.5	36.2±1.6	0.931±0.003	0.958±0.004