Table 5. Linear Regression Summary: GDS as Predictor Across Models (Phonemic Fluency)
Model	GDS Estimate	p (GDS)	R²	Adjusted R²	F Statistic	p (F)
Total Words: MMSE + GDS	-0.040	0.633	0.252	0.236	16.137	0.000
Total Words: Years of Education + GDS	-0.115	0.195	0.155	0.137	8.802	0.000
Total Words: Age + GDS	-0.167	0.075	0.106	0.087	5.667	0.005
Intrusions: MMSE + GDS	0.005	0.769	0.118	0.100	6.378	0.003
Intrusions: Years of Education + GDS	0.015	0.405	0.051	0.031	2.562	0.082
Cluster Size: MMSE + GDS	-0.006	0.81	0.098	0.079	5.190	0.007
Cluster Size: Years of Education + GDS	-0.019	0.457	0.069	0.049	3.540	0.033
Words in Clusters: MMSE + GDS	-0.013	0.839	0.069	0.049	3.547	0.033
English Intrusions: Years of Education + GDS	-0.005	0.18	0.020	0.000	0.997	0.373