Research of GPCEMBP Glucose Prediction Algorithm Based on Continuous Glucose Monitoring

Table 6

Comparison of evaluation indexes improvement between the 84 min predictive signal and the original signal.

	EMDBP/BP (%)	CEEMDANBP/EMDBP (%)	GPCEMBP/CEEMDANBP (%)
Errorsum	−30.45	−4.67	−12.77
SNR	32.84	19.02	11.69
RMSE	−49.83	−16.82	−22.07
R	2.24	0.38	0.36
PER	−25.00	−33.33	0.00
MAPE	−22.56	−25.22	−2.95
MAXPE	−25.89	−25.00	5.12