Table A5.

Percent Decrease in Total Bias under Different Imputation Strategies: Centralization Measures for Undirected Networks.

Measure	Imputation	Interlock			Coauthor			Cocitation			Biotech			HIV
		−.75	0	.75	−.75	0	.75	−.75	0	.75	−.75	0	.75	−.75	0	.75
Degree	Symmetric	64	76	64	62	83	67	52	84	64	54	79	56	58	85	62
	Model-based Simple	63	76	64	63	83	68	52	84	64	54	79	55	58	84	62
	Model-based Complex	63	76	64	63	83	68	52	84	64	54	79	55	58	84	62
Bon Power	Symmetric	−9	15	43	−313	−251	−89	−374	−583	−158	−588	−249	−82	−815	−411	−130
	Model-based Simple	28	54	63	−229	−107	−61	−391	−492	−70	−701	−300	−95	−922	−509	−176
	Model-based Complex	25	54	61	−175	−76	−131	−308	−226	−100	−689	−292	−134	−855	−413	−127
Closeness	Symmetric	78	66	61	82	73	65	79	80	77	80	77	76	86	83	84
	Model-based Simple	86	82	77	89	86	78	87	87	78	93	93	91	96	95	91
	Model-based Complex	85	81	77	90	85	76	88	88	78	93	93	90	95	94	92
Betweenness	Symmetric	81	74	62	80	83	76	76	64	44	78	78	67	83	89	86
	Model-based Simple	78	79	76	69	58	50	88	85	77	66	72	69	88	81	69
	Model-based Complex	77	78	75	79	66	54	87	78	66	67	73	67	90	83	68