Characteristics of GuLF STUDY Participants - Reported at Enrollment

03/12/2015

	N	%
Gender
Male	26,341	80.8
Female	6,265	19.2
Age (years)
<30	6,262	19.3
30-45	12,074	37.1
>45	14,160	43.6
Race
White	20,183	62.2
Black	7,375	22.7
Asian	1273	3.9
Other	3,616	11.1
Ethnicity
Hispanic	2,067	6.4
Non-Hispanic	30,443	93.6
Marital Status
Divorced/Separated/Widowed	6,137	19.0
Married/Living as Married	18,337	56.7
Never Married	7,840	24.3
Education
<High School	5,099	16.2
High School Diploma or GED	9,436	30.0
> High School	16,996	53.8
Income
0-$20,000	3,764	11.9
$20,001-$50,000	11,122	35.2
>$50,000	13,435	42.5
Don't know/refused	3,288	10.4

The Ns for individual characteristics may be slightly less than the total N due to a small percentage of don't know and refusal responses.

For race, "other" includes American Indian or Alaskan Native, Native Hawaiian or Pacific Island, other, and persons reporting more than one race.

Vietnamese-speaking participants who took a short version of the enrollment questionnaire are not included in all categories.

Preliminary interim data.

Return to Reports