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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: JAMA Dermatol. 2013 Jun 1;149(6):679–686. doi: 10.1001/jamadermatol.2013.745

Table 3.

Demographic, Melanoma Risk Factor, and Linguistic Acculturation Correlates of Skin Cancer Preventive Behaviors (Sunscreen Use, Shade Seeking, and Use of Sun Protective Clothing)

Sunscreen Use Shade Seeking Use of Sun Protective Clothing
Characteristic b 95% CI P b 95% CI P b 95% CI P



Gender < .001 < .001 < .001
  Male Reference Reference Reference
  Female 0.84 0.67, 1.02 0.57 0.41, 0.72 −0.27 −0.40, −0.15
Age (years) −0.004 −0.010, 0.002 .160 0.01 0.01, 0.02 < .001 0.01 0.01, 0.01 < .001
Education level 0.13 0.03, 0.23 .014 0.06 −0.03, 0.15 .168 −0.11 −0.18, −0.03 0.004
Latitude of residence (degrees) 0.04 0.01, 0.06 .001 0.01 −0.01, 0.03 .401 0.02 0.00, 0.04 0.032
Hispanic heritage .274 .006 0.127
  Mexican Reference Reference Reference
  Puerto Rican 0.13 −0.31, 0.57 −0.32 −0.70, 0.06 −0.22 −0.53, 0.10
  Cuban 0.10 −0.35, 0.55 −0.30 −0.70, 0.09 −0.22 −0.55, 0.10
  Central American 0.03 −0.34, 0.40 −0.31 −0.64, 0.01 0.15 −0.12, 0.41
  South American 0.45 0.08, 0.83 −0.19 −0.51, 0.14 −0.29 −0.56, −0.03
  Other −0.09 −0.45, 0.27 −0.55 −0.86, −0.23 −0.04 −0.30, 0.22
No. of melanoma risk factors 0.13 0.06, 0.19 < .001 0.06 0.00, 0.11 .047 0.05 0.00, 0.09 .046
Linguistic acculturation .497 < .001 < .001
  Spanish acculturated Reference Reference Reference
  Bicultural 0.11 −0.11, 0.32 −0.20 −0.39, −0.01 −0.16 −0.31, −0.01
  English acculturated −0.01 −0.30, 0.28 −0.60 −0.85, −0.35 −0.54 −0.75, −0.33

Note. b = unstandardized regression coefficient; CI = confidence interval. All of the characteristics were included together as independent variables in multivariable linear regression analyses. Thus, the association between each characteristic and each outcome is adjusted for all of the other characteristics.