DEMOGRAPHICS FROM THE 1996 AND 1997 PHD SURVEYS

Sex of respondents

Male

Female

187

198

49

57

Citizenship

U.S.

Non-U.S.

Permanent resident

Temporary Visa

159

173

71

76

24

30

28

39

Age of respondents Range: 27-79 25-54

Mean: 35.53 35.10

Racial background

American Indian or Alaska Native

Asian or Pacific Islander

Black

White

Other

0

1

46

50

2

3

173

186

8

5

Hispanic Origin

Mexican American

Puerto Rican

Other

6

1

2

2

7

4