Table 3

Mean (and 95% confidence interval) baseline, final follow-up, and change scores on the TICS-7, immediate word recall, and delayed word recall tests by race categories

Independent Variable

Hispanic

African American

White


Baseline

TICS-7***

11.9

(11.3, 12.4)

11.7

(11.2, 12.2)

13.4

(13.3, 13.4)

Immediate Word Recall***

3.8

(3.5, 4.1)

3.6

(3.4, 3.8)

4.9

(4.8, 4.9)

Delayed Word Recall***

2.3

(2.0, 2.6)

2.1

(2.0, 2.3)

3.5

(3.4, 3.6)

Final Follow-Up

TICS-7***

11.4

(10.9, 12.0)

11.6

(11.1, 12.0)

13.0

(12.9, 13.1)

Immediate Word Recall***

3.2

(2.9, 3.4)

3.3

(3.1, 3.5)

4.1

(4.0, 4.1)

Delayed Word Recall***

2.0

(1.7, 2.3)

1.8

(1.6, 2.0)

2.8

(2.7, 2.8)

Change Scores

TICS-7

-0.4

(-1.0, 0.2)

-0.2

(-0.6, 0.3)

-0.3

(-0.4, -0.3)

Immediate Word Recall***

-0.7

(-1.0, -0.4)

-0.3

(-0.5, -0.1)

-0.8

(-0.9, -0.7)

Delayed Word Recall***

-0.3

(-0.7, 0.6)

-0.4

(-0.7, -0.2)

-0.8

(-0.9, -0.8)


* = p < 0.05; ** = p < 0.01; *** = p < 0.001

Wolinsky et al. BMC Public Health 2011 11:710   doi:10.1186/1471-2458-11-710

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