Analyzing Knowledge Retrieval Impairments Associated with Alzheimer’s Disease Using Network Analyses

Table 3

Comparison of logistic regression models.

Baseline model ()			Maximal model ()			Stepwise model ()
Factor	-value	-value	Factor	-value	-value	Factor	-value	-value
Num responses	4.31	<	Num responses	2.39	<	Num responses	3.17
Perseveration rate	3.71	<	Perseveration rate	1.34	.18	Perseveration rate	1.98
Education	.77	.44	Education	1.07	.29
				2.06			2.11
			Mean degree	1.58	.11	Mean degree	2.21
			Diameter	1.08	.28	Diameter	1.59	.11
			Diameter	.88	.38
			Mean degree	1.26	.21
			Density	.06	.95
			Shortest-path length	.80	.42
			Shortest-path length	.73	.47
			Small-worldness	.66	.51
			Num nodes	.56	.58