This document can be used to prepare or evaluate feasibility of ancillary study proposals and paper proposals, but is NOT intended for publication.

Form 41 Imputed Race and Ethnicity

File NameData as ofPopulationData collectedOne row perRows
f41_imputed_ctos_inv.dat9/12/2005CT+OSMainParticipant161,808
ID - WHI Participant Common ID
Col 1
NMissing
161,8080
ETHNICITY_IMPUTED - Are you Spanish/Hispanic/Latino
Col 2
Usage Notes:

Value was imputed using Form 2, Question 15: "How would you describe your racial or ethnic group" when Form 41 value was missing.

ValueDescriptionN%
0No153,11794.6
1Yes, Puerto Rican7790.5
2Yes, Mexican, Mexican American, Chicano2,6931.7
3Yes, Cuban3960.2
4Yes, other Spanish/Hispanic/Latina1,8881.2
5Yes, unspecified Spanish/Hispanic/Latina1,5561
Missing1,3790.9%
ETHNICITY_UNKNOWN - Ethnicity unknown
Col 3

Question 1 "Are you Spanish/Hispanic/Latino" is missing.

ValueDescriptionN%
0No160,42999.1
1Yes1,3790.9
WHITE_IMPUTED - White
Col 4

What is your race? White

Usage Notes:

Value was imputed using Form 2, Question 15: "How would you describe your racial or ethnic group" when Form 41 value was missing.

ValueDescriptionN%
0No20,35912.6
1Yes139,10386
Missing2,3461.4%
BLACK_IMPUTED - Black, African-American, or Negro
Col 5

What is your race? Black, African-American, or Negro

Usage Notes:

Value was imputed using Form 2, Question 15: "How would you describe your racial or ethnic group" when Form 41 value was missing.

ValueDescriptionN%
0No144,71289.4
1Yes14,7509.1
Missing2,3461.4%
AMERINDIAN_IMPUTED - American Indian or Alaskan Native
Col 6

What is your race? American Indian or Alaskan Native

Usage Notes:

Value was imputed using Form 2, Question 15: "How would you describe your racial or ethnic group" when Form 41 value was missing.

Users acknowledge that American Indian or Alaskan Native participants were self-identified and were primarily dwelling in urban areas and are not representative of the diverse American Indian population across the United States. Users agree not to use the data to infer tribal status or affiliation.

ValueDescriptionN%
0No157,93097.6
1Yes1,5320.9
Missing2,3461.4%
ASIAINDIAN - Asian Indian
Col 7

What is your race? Asian Indian

ValueDescriptionN%
0No159,36098.5
1Yes1020.1
Missing2,3461.4%
CHINESE - Chinese
Col 8

What is your race? Chinese

ValueDescriptionN%
0No158,50498
1Yes9580.6
Missing2,3461.4%
FILIPINO - Filipino
Col 9

What is your race? Filipino

ValueDescriptionN%
0No159,05198.3
1Yes4110.3
Missing2,3461.4%
JAPANESE - Japanese
Col 10

What is your race? Japanese

ValueDescriptionN%
0No157,41397.3
1Yes2,0491.3
Missing2,3461.4%
KOREAN - Korean
Col 11

What is your race? Korean

ValueDescriptionN%
0No159,35198.5
1Yes1110.1
Missing2,3461.4%
VIETNAMESE - Vietnamese
Col 12

What is your race? Vietnamese

ValueDescriptionN%
0No159,45198.5
1Yes110
Missing2,3461.4%
OTHERASIAN_IMPUTED - Other Asian
Col 13

What is your race? Other Asian

ValueDescriptionN%
0No159,37198.5
1Yes910.1
Missing2,3461.4%
UNSPECASIAN_IMPUTED - Unspecified Asian
Col 14

What is your race?

Usage Notes:

Value was imputed using Form 2, Question 15: "How would you describe your racial or ethnic group" when Form 41 Q2 value was missing.

ValueDescriptionN%
0No158,71598.1
1Yes7470.5
Missing2,3461.4%
HAWAIIAN - Native Hawaiian
Col 15

What is your race? Native Hawaiian

ValueDescriptionN%
0No159,16498.4
1Yes2980.2
Missing2,3461.4%
GUAMANIAN - Guamanian or Chamorro
Col 16

What is your race? Guamanian or Chamorro

ValueDescriptionN%
0No159,44898.5
1Yes140
Missing2,3461.4%
SAMOAN - Samoan
Col 17

What is your race? Samoan

ValueDescriptionN%
0No159,45698.5
1Yes60
Missing2,3461.4%
OTHRPACISL - Other Pacific Islander
Col 18

What is your race? Other Pacific Islander

ValueDescriptionN%
0No159,41098.5
1Yes520
Missing2,3461.4%
OTHERRACE - Some other race
Col 19

What is your race? Some other race

ValueDescriptionN%
0No158,04697.7
1Yes1,4160.9
Missing2,3461.4%
RACE_UNKNOWN - Race Unknown
Col 20

Q2 "What is your race" is missing.

ValueDescriptionN%
0No159,46298.6
1Yes2,3461.4
ETHNICNIH - Ethnicity categories for NIH reporting
Col 21
ValueDescriptionN%
0Not Hispanic/Latino153,11794.6
1Hispanic/Latino7,3124.5
9Unknown/Not reported1,3790.9
RACENIH - Race categories for NIH reporting
Col 22
ValueDescriptionN%
1American Indian/Alaska Native5400.3
2Asian4,0252.5
3Native Hawaiian/Other PI1370.1
4Black14,3278.9
5White137,62885.1
6More than one race1,8801.2
9Unknown/Not reported3,2712