Neighborhood Influences on Late Life Cognition in the ACTIVE Study

Table 3

Standardized loadings (𝛽) of cognitive indicators on first-order cognitive factors. ^**𝑝<0.001.

Indicator variable	Interim factor	Cognitive factor^*	𝛽
UFOV1	UFOV		0.53^**
UFOV2	UFOV		0.78^**
UFOV3	UFOV		0.80^**
UFOV4	UFOV		0.65^**
CRT1	CRT		0.93^**
CRT2	CRT		0.91^**
	UFOV	Speed	0.77^**
	CRT	Speed	0.77^**
AVLT total recall		Memory	0.78^**
HVLT total recall		Memory	0.82^**
Rivermead total recall		Memory	0.62^**
Letter series score		Reasoning	0.92^**
Letter sets score		Reasoning	0.70^**
Word series score		Reasoning	0.90^**
Everyday problems test		Everyday cognition	0.83^**
Timed Instrumental Activities of Daily Living (reverse-coded)		Everyday cognition	0.68^**
Observed Tasks of Daily Living		Everyday cognition	0.69^**
Vocabulary, odd items		Vocabulary	0.83^**
Vocabulary, even items		Vocabulary	0.87^**

Note: Speed is defined as a second-order factor since better fit was yielded when local associations among UFOV and CRT measures were captured in a first-order factor. These first-order factors were then allowed to load on a second-order speed factor. SeeSection 2for full names of tests used.