Table 3.

Evaluation metrics for GSTRPCA and the competing methods

Dataset	Evaluation indicators	Original	t-STRPCA	fill-GSTRPCA	GSTRPCA
Sim1	ACC	81.08	90.07	92.44	99.76
	ARI	71.12	83.69	82.27	99.28
	AMI	83.20	86.78	85.42	99.06
	NMI	83.38	86.96	85.57	99.08
Sim2	ACC	79.39	83.00	87.94	94.98
	ARI	74.27	74.14	74.76	88.67
	AMI	84.51	66.67	86.51	91.35
	NMI	84.50	67.24	86.70	91.57
scGEM	ACC	85.71	87.14	89.02	92.86
	ARI	69.86	71.09	75.31	82.76
	AMI	71.14	72.90	76.05	83.86
	NMI	72.23	73.92	76.95	84.47
Specter	ACC	62.94	67.84	69.11	70.24
	ARI	50.80	56.78	53.29	56.83
	AMI	62.83	67.73	66.83	68.37
	NMI	63.33	68.14	67.31	68.83
10X_inhouse	ACC	85.79	75.93	83.88	95.44
	ARI	74.97	68.96	73.50	92.28
	AMI	86.60	88.19	87.65	92.25
	NMI	86.41	87.84	87.40	92.24