EPIDEMIOLOGY DATA FOR NATIVE AMERICANS
Maryfran Sowers
School of Public Health
Fall 2005

Fall 2003: Epidemiology Data in Michigan

NATIVE AMERICAN CONCEPTS
Native American Definitions | Maps
Tribes by State

2000 CENSUS
American Factfinder | Data Files | Geography
Minority Calculation | Subjects | Technical Documentation

HEALTH DATA
CDC Wonder | Indian Health Service | Statistical Universe

REFERENCE TOOLS
Citations | Excel | Further Help

ASSIGNMENT 3 HELP
Factfinder Video | Spreadsheets Video
(Windows Media Video)
Age Group Template
Step-by-Step Instructions

POWERPOINT

COURSE TOOLS

Last updated on August 29, 2005

NATIVE AMERICAN CONCEPTS

Native American Definitions

Native American Maps


Native American Tribes by State

CENSUS OF POPULATION AND HOUSING: 2000

Census Questionnaires: 1990 and 2000

Marital status, housing value and rent in the 1990 Census appear as sample data in the 2000 Census. Grandparents as caregivers added. Condominium housing, water and sewer dropped in the 2000. Multiple races possible in 100% portion of the 2000 Census; data may not be comparable to previous years.

100-Percent Items

1990 2000
PopulationHousing PopulationHousing
Household relationship Tenure (owner or rented) Household relationship Tenure (owner or rented)
Sex Units in structure Sex
Race
(one race only)
Rooms in unit Race
(multiple races)
Hispanic originVacancy characteristics Hispanic origin
AgeValue of home Age
Marital statusRent paid
... Congregate housing ...

Sample Items

1990 2000
PopulationHousingPopulationHousing
Units in structure
Rooms in unit
Marital status Value of home
Grandparents as caregivers Rent paid
School enrollmentYear structure built School enrollment Year structure built
Educational attainmentYear moved into residence Educational attainmentYear moved into residence
State or foreign country of birthSource of water State or foreign country of birth
Citizenship and year of immigrationSewage disposal Citizenship and year of immigration
Language spoken at homeHeating fuel Language spoken at homeHeating fuel
AncestryPlumbing and kitchen facilities AncestryPlumbing and kitchen facilities
Place of residence 5 years agoNumber of bedrooms Place of residence 5 years agoNumber of bedrooms
Veteran statusFarm residence Veteran statusFarm residence
DisabilityTelephone DisabilityTelephone
Labor force statusVehicles available Labor force statusVehicles available
Place of workShelter costs Place of workShelter costs
Journey to workCondominium status Journey to work
OccupationUtilities Occupation
Industry Industry
Class of worker Class of worker
Work experience in 1989 Work experience in 1999
Income/poverty in 1989 Income/poverty in 1999
Fertility
Year last worked

Key factors to research: age, race, sex, the elderly, income and poverty, unemployment, industry, occupation, and type of disability (e.g. mobility limitation). The Census does not cover deaths in a given year or individual disabilities such as being quadriplegic.

Definitions for the 2000 Census appear in the Appendix B to the Summary File 3 Technical Documentation


http://www.lib.umich.edu/govdocs/census2/sf3td/sf3tdb.pdf

Facsimile questionnaires appear in Appendix D of the Summary File 3 Technical Documentation:

http://www.lib.umich.edu/govdocs/census2/sf3td/sf3tdd.pdf.


DATA NOTES

METHOD AMichigan
Total Population
- Non-Hispanic White
= Minorities
9,938,444
-7,806,691
=2,131,753
METHOD BMichigan
White Alone
- Non-Hispanic White
= Hispanic White
7,966,053
-7,806,691
=0,159,362
White Hispanic
+ Black Alone
+ American Indian Alone
+ Asian Alone
+ Hawaiian/PI Alone
+ Other Alone
+ Two + Races
= Minority
0,159,362
+1,412,742
+0,058,479
+0,176,510
+0,002,692
+0,129,552
+0,192,416
=2,131,753

Census Geography
See also a Map Example

State
Metro Area
County
Place
Census Tract
Block Group
Block

In addition, an Urban Cluster is a densely settled area of 2,500 to 50,000 persons, and an Urbanized Area is a densely settled area of over 50,000. It is possible to have urban clusters outside metropolitan areas, and rural sections within a metropolitan area.

Data Files

Summary File 1
SubjectsGeography Race
Household relationship
Sex
Race
Hispanic origin
Age, including single years
Housing owner/renter occupied
Group Quarters
Unmarried partners
All levels to block
Some details limited to tract
Seven Major Racial Groups

Summary File 2
SubjectsGeography Race
Household relationship
Sex
Race
Hispanic origin
Age
Housing owner/renter occupied
Group Quarters
Unmarried partners
Extremely detailed cross classifications by 250 races
All levels to census tract
Must have 100 of race in area
132 races, 78 Native American tribal categories (39 tribal groups), 39 Hispanic groups. Best for Epidem 552

Summary File 3
>SubjectsGeography Race
Subjects in SF 1 in less detail
Marital status
Grandparents as caregivers
School enrollment
Educational attainment
State or foreign country of birth
Citizenship and year of immigration
Language spoken at home
Ancestry
Place of residence 5 years ago
Veteran status
Disability
Labor force status
Place of work
Journey to work
Occupation
Industry
Class of worker
Work experience in 1999
Income and poverty in 1999
Housing units in structure
Rooms in unit
Value of home
Rent paid
Year structure built
Year moved into residence
Heating fuel
Plumbing and kitchen facilities
Number of bedrooms
Farm residence
Telephone
Vehicles available
Monthly shelter costs
All levels to block group
Racial breakdowns only at tract level
Seven Major Racial Groups

Summary File 4
SubjectsGeography Race
Subjects covered in Summary File 3
Detailed cross classifications by race and ancestry
All levels to census tract 132 races, 78 Native American tribal categories (39 tribal groups), 39 Hispanic groups and 86 ancestries. Best for Epidem 552

American Indian/Native American File
SubjectsGeography Race
Subjects covered in Summary Files 1 and 3 Nation, states, metro areas and AIAN homelands. 1081 AIAN tribes

Demographic Profiles
SubjectsGeography
Brief data in SF1, SF2, SF3, and SF4
U.S., states, counties, places, MCDs, MSAs, Native American areas, and 106th Congress Districts

Technical Documentation

Summary File 1 Technical Documentation
http://www.census.gov/prod/cen2000/doc/sf1.pdf

Summary File 2 Technical Documentation
http://www.census.gov/prod/cen2000/doc/sf2.pdf

Summary File 3 Technical Documentation

Summary File 4
http://www.census.gov/prod/cen2000/doc/sf4.pdf


American Factfinder
(http://factfinder.census.gov/)

Data Sets is the major data access point. It includes links to 2000 and 1990 Decennial Censuses, American Community Survey, and 1997 Economic Census.

Geography Searching identifies reference and thematic maps as well as Quick Tables for a named place in all of the data sets in Factfinder. It does not identify all data sets. Keyword Searching identifies all data sets from every program (1990, 2000, ACS, Economic Census).

Data can be downloaded in comma-delimited and tab delimited formats, as is or with columns and rows transposed. All four formats label the rows and columns. Tables can also be downloaded in a comma delimited format ready for manipulation with large statistical packages. The rows and columns have coded rather than alphabetic headers.

Geographic Area: U.S., states, counties, places, census tracts, block groups, and blocks.
Time Period: 2000.

Age and Race Analysis

    1. Download the spreadsheet template to your disk drive. http://www.lib.umich.edu/govdocs/xls/ep552ars.csv

    2. Open American Factfinder (http://factfinder.census.gov/). Go to DATA SETS.

    3. Choose SUMMARY FILE 2. Choose Quick Tables.

    4. Selecting Geography. Although it is possible to choose both the United States and a State in one operation, manipulating the spreadsheets are so complicated that you should probably do them separately and paste them together at the end. Choose Nation. Highlight United States. Add. Next.

    5. Highlight QT-P1. Age Groups by Sex: 2000. Add. Next.

    6. Total Population has already been selected for you. In the middle box, highlight Black alone and AIAN alone. ADD Scroll down 90% of the list and Highlight Not Hispanic or Latino/White Alone. ADD. Show result.

    7. The search result shows one table for each race all on the same spreadsheet. Choose Print/Download and then Download from the upper right menu bar.

    8. Select Comma Delimited (.csv), the default option. OK

    9. Choose SAVE Name file and drive. SAVE

    10. Open your newly-downloaded file (x) and ep552ars.csv.

    11. Drag mouse to highlight the first column on the left from Total Population to 90 years. This is the column with the names of the five year age groups but not the statistics. Edit/Copy

    12. Paste that copy into the first column of the ep552ars.csv spreadsheet. Example

    13. Edit/copy the Total through 90+ population DATA for the total population (second column of x spreadsheet) [Example] and paste that into the appropriate column of the ep552ars.csv spreadsheet. Example

    14. Continue to copy and paste the 5-year data columns for Black, AIAN, and White/Non-Hispanic. There will be no column for Other Minority. You will calculate that during the next step.

    15. You can close out spreadsheet X. There is only a small piece of data you used from it.

    16. If you have difficulty reading the columns in ep552ars.csv, you can expand the columns by one of two means. Double click to the right of the column at the top. Highlight the column, then choose Format/Columns/Autofit. Example

    17. In manipulating the new ep552ars spreadsheet, first calculate the minority population by five-year age groups that are not in the other minorities you chose. The formula is: Total Population MINUS (White NonHispanic PLUS Black PLUS American Indian).
        eg. in L4, type =C4 - (F4 + I4 +04) Example

    18. Once your formula has been entered and the data calculated in your first cell (e.g. L4), Highlight formula in cell L4, Edit/Copy, then Edit/Paste in one string along the rest of that column (e.g. L).

    19. To recalculate 10 year age groups into five year age groups, type the formula =c4 (total population) in cell D4 and =c23 (90+ years) in D23.

    20. The formula to compress 5-year age groups into 10 year groups is =sum(under 5 + 5 to 9) placed in the 10 year column adjacent to the under 5 in the previous column. e.g. In D5, type =sum (c5+c6). Copy this formula and paste it in every one slot. Example

    21. Once you have verified that your formula is correct, highlight the entire column with formula cells and edit/copy. Click on the first cell in the column for the next 10-year racial group, and edit paste.

    22. For the time being, do not delete your 5-year age groups. You will need them later for your state data and all of your current formulas depend upon them.

    23. The formula for percentages in each age group requires that the numerator moves while the denominator remains stable. The formula is age group/total in each column, e.g. 0-9 years/total. The formula is =d5/d$4 d5 means the numerator can move; d$4 means the denominator can move between columns but not cells. Copy the formula from the first cell and paste it in every other row. EXAMPLE

    24. Highlight the column. Then choose Format/Cells/Number/Percentage to change the column to percentages. EXAMPLE

    25. HIghlight the column beginning with the 0-9 segment. Paste it into the other rows. EXAMPLE

    26. If you are going to add state data to your spreadsheet, DO NOT DELETE any rows or columns. Copy all of your data and paste it next to your U.S. spreadsheet. Delete the data only in the 5 year age group columns of each race. Your formulas will remain there when you plug in your statewide figures.

    27. BE SURE TO SAVE THIS AS EXCEL if you plan to use those formulas again. EXCEL will retain the formulas.

    28. When you are completely done and don't need the formulas, save your spreadsheet as CSV. Exit. Re-enter. Your formulas are gone. Your 10-year age group and percentage columns have real numbers rather than formulas. Only then is it safe to delete extra columns and rows.

WINDOWS MEDIA VIDEOS:

HEALTH DATA

CDC Wonder. (http://wonder.cdc.gov/)

Subjects include mortality, natality, AIDS, STDs, fluoridation, Census. Some data broken down by state or local area (e.g. death of black women by age and county and disease) or American Indian (leading causes of death, cancer, AIDS, natality, tuberculosis.
Geographic Area: U.S., states, and counties.
Time Period: 1979 to present.

Indian Health Service. (http://www.ihs.gov/)

Statistical data scattered throughout web site. Use a keyword search or go to: http://www.ihs.gov/nonmedicalprograms/ihs_stats/IHS_HQ_Publications.asp

Statistical Universe. ((http://web.lexis-nexis.com/statuniv/) (U Mich Only)

Indexes federal government statistical tables since 1974, business and state government publications since 1980, and international agency publications since 1983. SEARCH ABSTRACTS provides access to the most data. Keyword approach includes category searches (by type of geographic area, economic factor, or demographic characteristic). Only about 10% of the publications are linked via the Internet but you should definitely try searching the title in Google's Uncle Sam [http://www.google.com/unclesam]. All publications are available on microfiche in the Documents Center.
Geographic Area: Foreign, international, U.S., state, county, city, census tract, zip code, block group.
Time Period: Primarily 1973+

REFERENCE TOOLS

Citation Sources for Census and Online Data

Excel for Census Data Users
(http://www.lib.umich.edu/govdocs/census2/excel/xlguide.pdf

Illustrated guide to using Excel, including transposing rows and columns, ranking and filtering data, converting Adobe Acrobat files into Excel.

FURTHER HELP

Subject Librarian E-Mail Phone
Census Grace York graceyor@umich.edu 764-0410
Health Research Helen Look hlook@umich.edu 936-7663
Mapping Karl Longstreth karleric@umich.edu 764-0407
Statistical Manipulation JoAnn Dionne jdionne@umich.edu 763-9408

Grace York, Coordinator, Documents Center
The University of Michigan Library
graceyor@umich.edu

http://www.lib.umich.edu/govdocs/epidem.html

Since July 16, 1999 this page has been accessed


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