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. Author manuscript; available in PMC: 2015 Oct 29.
Published in final edited form as: Vaccine. 2014 Sep 22;32(47):6259–6265. doi: 10.1016/j.vaccine.2014.09.007

Table 4.

Mean factor scores across groups.

1-Factor Scale
Mean (SE)
3-Factor Scale
Mean (SE)

Benefits Harms Trust
Full sample 8.15 (0.02) 8.45 (0.03) 3.34 (0.04) 9.04 (0.02)
Sex
 Males (reference) 8.16 (0.04) 8.44 (0.04) 3.26 (0.06) 9.02 (0.03)
 Females 8.14 (0.03) 8.47 (0.04) 3.44 (0.06)* 9.06 (0.04)
Race/ethnicity
 Non-Hispanic white (reference) 8.18 (0.03) 8.45 (0.03) 3.28 (0.04) 9.12 (0.02)
 Non-Hispanic black 8.21 (0.08) 8.55 (0.09) 3.33 (0.13) 9.05 (0.08)
 Hispanic 7.91 (0.10)* 8.31 (0.13) 3.71 (0.15)* 8.73 (0.11)*
 Other 8.07 (0.09) 8.44 (0.08) 3.40 (0.17) 8.81 (0.10)*
Vaccines for Children eligibility
 Yes 8.11 (0.06)* 8.47 (0.08) 3.52 (0.10)* 9.02 (0.06)*
 No (reference) 8.28 (0.03) 8.55 (0.03) 3.15 (0.05) 9.18 (0.03)
Mother’s education
 12 years or less 8.12 (0.04)* 8.48 (0.05) 3.51 (0.08)* 9.01 (0.04)*
 Some college, no degree 8.07 (0.05)* 8.36 (0.06) 3.40 (0.08)* 8.95 (0.06)*
 College degree or more (reference) 8.24 (0.04) 8.49 (0.04) 3.16 (0.06) 9.13 (0.03)
Annual income
 Below poverty 8.23 (0.08)* 8.66 (0.09)* 3.44 (0.15) 9.03 (0.08)
 Above poverty, ≤$75,000 (reference) 8.05 (0.04) 8.36 (0.04) 3.47 (0.06) 8.96 (0.04)
 >$75,000 8.23 (0.04)* 8.48 (0.05) 3.16 (0.06)* 9.13 (0.04)*
MSA status
 Urban (reference) 8.24 (0.04) 8.59 (0.05) 3.30 (0.07) 9.10 (0.04)
 Suburban 8.12 (0.04)* 8.42 (0.04)* 3.33 (0.06) 8.99 (0.04)
 Rural 8.04 (0.05)* 8.28 (0.06)* 3.46 (0.09) 9.06 (0.05)

Note. Mean factor scores were not statistically different by child’s age. SE: standard error.

*

Statistically significant difference from reference group mean.