TABLE 2.

Geometric measurements of dendritic spine morphology, independent of subject group and location.

	Stubby	Mushroom	Long Thin	Filopodia	Total
Length	0.57 ± 0.44	1.46 ± 0.43	2.02 ± 0.97	1.69 ± 1.11	0.85 ± 0.72
Neck width	0.09 ± 0.27	0.40 ± 0.65	0.71 ± 0.48	0.40 ± 0.07	0.2 ± 0.42
Head width	1.04 ± 0.55	1.75 ± 0.95	1.06 ± 0.77	0.31 ± 0.03	1.08 ± 0.68

Note: Filopodia were categorized separately from the rest of the spines under category iv (Filopodia/Other). Mean values are presented with their corresponding standard deviations. Values are expressed in μm.