Utilization for Census of Population and Housing, 1990 [United States]: Summary Tape File 1A

By default, the reports below show utilization for the last 12 months. To view a different range, please enter dates below.

Please note that this study was first released on 1991-10-24, and that our current reporting model only goes back three years (from today's date).

General Information

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
Any Datasets/Files 84 = 23 61
DS1: Alabama 8 = 8 0
DS2: Alaska 2 = 2 0
DS4: Arizona 2 = 2 0
DS5: Arkansas 2 = 2 0
DS6: California 5 = 5 0
DS8: Colorado 2 = 2 0
DS9: Connecticut 1 = 1 0
DS10: Delaware 1 = 1 0
DS11: District of Columbia 1 = 1 0
DS12: Florida 3 = 3 0
DS13: Georgia 2 = 2 0
DS15: Hawaii 1 = 1 0
DS16: Idaho 2 = 2 0
DS17: Illinois 4 = 4 0
DS18: Indiana 2 = 2 0
DS19: Iowa 1 = 1 0
DS20: Kansas 1 = 1 0
DS21: Kentucky 2 = 2 0
DS22: Louisiana 2 = 2 0
DS23: Maine 3 = 3 0
DS24: Maryland 2 = 2 0
DS25: Massachusetts 1 = 1 0
DS26: Michigan 1 = 1 0
DS27: Minnesota 2 = 2 0
DS28: Mississippi 2 = 2 0
DS29: Missouri 1 = 1 0
DS30: Montana 1 = 1 0
DS31: Nebraska 1 = 1 0
DS32: Nevada 2 = 2 0
DS34: New Jersey 1 = 1 0
DS35: New Mexico 2 = 2 0
DS36: New York 1 = 1 0
DS37: North Carolina 2 = 2 0
DS39: Ohio 1 = 1 0
DS40: Oklahoma 2 = 2 0
DS41: Oregon 2 = 2 0
DS42: Pennsylvania 2 = 2 0
DS45: South Carolina 2 = 2 0
DS47: Tennessee 2 = 2 0
DS48: Texas 2 = 2 0
DS49: Utah 1 = 1 0
DS51: Virginia 2 = 2 0
DS53: Washington 2 = 2 0
DS54: West Virginia 2 = 2 0
DS55: Wisconsin 1 = 1 0
DS56: Wyoming 1 = 1 0
DS72: Puerto Rico 57 = 2 55
DS80: Data Dictionary for All Parts Except Puerto Rico 59 = 0 59
DS81: Codebook for All Parts Except Puerto Rico 62 = 0 62
DS82: SPSS Data Definition Statements for All Parts Except Puerto Rico 1 = 0 1
DS83: SAS Data Definition Statements for All Parts Except Puerto Rico 5 = 0 5
DS84: User Notes 2-3 and Technical Notes 1-6 (April-May 1991) 2 = 2 0
DS85: Technical Notes 7-8 (May 1991) 2 = 2 0
DS86: User Notes 4-7 and Technical Notes 9-18 (August 1992) 2 = 2 0
DS87: User Notes 8-11 and Technical Notes 19-28 (August 1992-January 1993) 1 = 0 1
DS88: User Note 12 (September 1993) 1 = 0 1

Notes

The numbers above are counts of unique sessions, not counts of how many files were downloaded. I.e., a value of 12 implies that users downloaded 1 or more files from the study as part of 12 discrete sessions/visits in this time period.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 30 = 4 9 0 1 1 15
DS1: Alabama 5 = 1 4 0 0 0 0
DS2: Alaska 2 = 0 1 0 0 1 0
DS4: Arizona 2 = 0 2 0 0 0 0
DS5: Arkansas 2 = 0 2 0 0 0 0
DS6: California 5 = 1 4 0 0 0 0
DS8: Colorado 2 = 0 2 0 0 0 0
DS9: Connecticut 1 = 0 1 0 0 0 0
DS10: Delaware 1 = 0 1 0 0 0 0
DS11: District of Columbia 1 = 0 1 0 0 0 0
DS12: Florida 3 = 0 3 0 0 0 0
DS13: Georgia 2 = 0 2 0 0 0 0
DS15: Hawaii 1 = 0 1 0 0 0 0
DS16: Idaho 2 = 0 2 0 0 0 0
DS17: Illinois 3 = 0 3 0 0 0 0
DS18: Indiana 1 = 0 1 0 0 0 0
DS19: Iowa 1 = 0 1 0 0 0 0
DS20: Kansas 1 = 0 1 0 0 0 0
DS21: Kentucky 2 = 0 2 0 0 0 0
DS22: Louisiana 2 = 0 2 0 0 0 0
DS23: Maine 2 = 1 1 0 0 0 0
DS24: Maryland 2 = 0 2 0 0 0 0
DS25: Massachusetts 1 = 0 1 0 0 0 0
DS26: Michigan 1 = 0 1 0 0 0 0
DS27: Minnesota 1 = 0 1 0 0 0 0
DS28: Mississippi 2 = 0 2 0 0 0 0
DS29: Missouri 1 = 0 1 0 0 0 0
DS30: Montana 1 = 0 1 0 0 0 0
DS31: Nebraska 1 = 0 1 0 0 0 0
DS32: Nevada 2 = 0 2 0 0 0 0
DS34: New Jersey 1 = 0 1 0 0 0 0
DS35: New Mexico 2 = 0 2 0 0 0 0
DS36: New York 1 = 0 1 0 0 0 0
DS37: North Carolina 2 = 0 2 0 0 0 0
DS39: Ohio 1 = 0 1 0 0 0 0
DS40: Oklahoma 2 = 0 2 0 0 0 0
DS41: Oregon 2 = 0 2 0 0 0 0
DS42: Pennsylvania 2 = 0 2 0 0 0 0
DS45: South Carolina 2 = 0 2 0 0 0 0
DS47: Tennessee 2 = 0 2 0 0 0 0
DS48: Texas 2 = 0 2 0 0 0 0
DS49: Utah 1 = 0 1 0 0 0 0
DS51: Virginia 2 = 0 2 0 0 0 0
DS53: Washington 2 = 0 2 0 0 0 0
DS54: West Virginia 2 = 0 2 0 0 0 0
DS55: Wisconsin 1 = 0 1 0 0 0 0
DS56: Wyoming 1 = 0 1 0 0 0 0
DS72: Puerto Rico 7 = 1 0 0 1 0 5
DS80: Data Dictionary for All Parts Except Puerto Rico 8 = 0 0 0 0 0 8
DS81: Codebook for All Parts Except Puerto Rico 12 = 0 0 0 0 0 12
DS82: SPSS Data Definition Statements for All Parts Except Puerto Rico 1 = 0 1 0 0 0 0
DS83: SAS Data Definition Statements for All Parts Except Puerto Rico 4 = 0 3 0 0 1 0
DS84: User Notes 2-3 and Technical Notes 1-6 (April-May 1991) 2 = 1 0 0 0 1 0
DS85: Technical Notes 7-8 (May 1991) 2 = 1 0 0 0 1 0
DS86: User Notes 4-7 and Technical Notes 9-18 (August 1992) 2 = 1 0 0 0 1 0
DS87: User Notes 8-11 and Technical Notes 19-28 (August 1992-January 1993) 1 = 1 0 0 0 0 0
DS88: User Note 12 (September 1993) 1 = 1 0 0 0 0 0

Notes

All numbers in the table above are the number of unique users who downloaded one or more files from this study/dataset in the time period specified.

"Anon. Downloads" refers to users who download anonymously. Users who browse/download documentation files (only) are not required to login; some of our topical archives do not require login.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Downloads by Member Institutions

This study was downloaded by users at 15 institutions during the time period specified.

  • California State University at Los Angeles
  • Emory University
  • Indiana University
  • Massachusetts Institute of Technology
  • San Jose State University
  • Syracuse University
  • Temple University
  • The Brookings Institution
  • The Graduate Center, The City University of New York
  • University of Illinois at Chicago
  • University of Michigan
  • University of Minnesota
  • University of Pennsylvania
  • University of Western Ontario
  • University of Wisconsin at Milwaukee

Notes

Institutions are only listed when users from that institution authenticated/logged in. Non-authenticated members constitute a large portion of our users and are represented in the Unique Users/Unique Sessions tables, but not in the Downloads by Member Institutions table.

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