An Analysis of Bank Service Satisfaction Based on Quantile Regression and Grey Relational Analysis

Table 6

Performance of the seven quantile regression models.

Index	Q15	Q25	Q35	Q50	Q65	Q75	Q85
RMSE	0.04227	0.03610	0.12830	0.03494	0.03906	0.04014	0.08812
RTIC	0.00519	0.00372	0.03859	0.00338	0.00412	0.00434	0.02032
CE	0.74438	0.78248	0.12402	0.84030	0.83163	0.82688	0.18862