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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: J Genet Couns. 2020 Mar 10;29(2):247–258. doi: 10.1002/jgc4.1244

Table 3:

Relative risk assessment of the association of participant characteristics and a correct post-test response following an incorrect pre-test response compared to participants with incorrect responses at both pre- and post-test.

Comprehension terms
Participant characteristics Genetics Chromosome Susceptibility Mutation Variation Abnormality Heredity Sporadic
RR (95% CI) RR (95% CI) RR (95% CI) RR (95% CI) RR (95% CI) RR (95% CI) RR (95% CI) RR (95% CI)
Education
 0-8 years 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 9-12 years 1.21 (0.34-4.24) 0.73 (0.29-1.88) 1.94 (0.81-4.66) 2.40 (1.09-5.26)* 0.96 (0.42-2.15) 1.67 (0.72-3.87) 1.23 (0.39-3.90) 0.87 (0.42-1.78)
 >12 years 1.76 (0.37-8.32) 1.79 (0.67-4.78) 1.17 (0.49-2.80) 3.55 (1.58-7.99)* 0.50 (0.22-1.18) 2.20 (0.87-5.54) 1.91 (0.55-6.60) 1.12 (0.55-2.31)
Ethnicity
 Non-Hispanic 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 Hispanic 2.35 (0.50-11.15) 1.38 (0.38-4.96) 0.62 (0.20-1.92) 2.23 (0.61-8.17) 0.65 (0.24-1.77) 2.12 (0.85-5.28) 4.24 (1.03-17.51)* 1.20 (0.59-2.42)
Age
 <50 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 ≥50 0.57 (0.18-1.77) 0.91 (0.43-1.91) 1.00 (0.57-1.76) 0.47 (0.26-0.86)* 1.34 (0.74-2.44) 1.76 (1.08-2.87) 0.53 (0.23-1.19) 0.70 (0.43-1.15)
Gender
 Male 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 Female 1.52 (0.49-4.70) 1.09 (0.54-2.18) 0.96 (0.53-1.75) 1.44 (0.79-2.65) 0.78 (0.43-1.43) 0.60 (0.37-0.96)* 0.88 (0.39-1.97) 1.07 (0.67-1.70)
Language
 English 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 Spanish 0.39 (0.12-1.25) 0.37 (0.16-0.85)* 0.89 (0.48-1.67) 0.74 (0.37-1.48) 0.98 (0.51-1.87) 0.96 (0.58-1.59) 0.49 (0.21-1.13) 0.76 (0.47-1.23)
Years in country
 <10 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 ≥10 1.47 (0.29-7.45) 0.87 (0.37-2.06) 0.95 (0.48-1.86) 0.81 (0.42-1.57) 1.47 (0.73-2.93) 1.74 (0.98-3.08) 1.03 (0.39-2.76) 0.96 (0.54-1.71)
Health Literacy
 Low 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
 High 0.98 (0.30-3.27) 0.86 (0.43-1.72) 0.80 (0.46-1.38) 1.39 (0.77-2.53) 1.39 (0.77-2.52) 0.69 (0.43-1.11) 1.66 (0.73-3.80) 0.90 (0.57-1.44)
*

P-value <0.05