Utilization for Medicare Health Outcomes Survey (HOS), 1998-2012

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 2009-07-22, 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
SDA
Any Datasets/Files 672 = 91 581   6
DS1: Cohort 1 (1998-2000): Baseline Data 250 = 40 210   6
DS2: Cohort 1 (1998-2000): Follow-up Data 152 = 9 143  
DS3: Cohort 1 (1998-2000): Analytic Data 149 = 7 142  
DS4: Cohort 2 (1999-2001): Baseline Data 132 = 6 126  
DS5: Cohort 2 (1999-2001): Follow-up Data 131 = 6 125  
DS6: Cohort 2 (1999-2001): Analytic Data 138 = 5 133  
DS7: Cohort 3 (2000-2002): Baseline Data 145 = 9 136  
DS8: Cohort 3 (2000-2002): Follow-up Data 139 = 8 131  
DS9: Cohort 3 (2000-2002): Analytic Data 141 = 12 129  
DS10: Cohort 4 (2001-2003): Baseline Data 192 = 25 167  
DS11: Cohort 4 (2001-2003): Follow-up Data 133 = 5 128  
DS12: Cohort 4 (2001-2003): Analytic Data 129 = 5 124  
DS13: Cohort 5 (2002-2004): Baseline Data 136 = 5 131  
DS14: Cohort 5 (2002-2004): Follow-up Data 134 = 6 128  
DS15: Cohort 5 (2002-2004): Analytic Data 128 = 5 123  
DS16: Cohort 6 (2003-2005): Baseline Data 123 = 5 118  
DS17: Cohort 6 (2003-2005): Analytic Data 137 = 5 132  
DS18: Cohort 7 (2004-2006): Baseline Data 132 = 5 127  
DS19: Cohort 7 (2004-2006): Analytic Data 145 = 11 134  
DS20: Cohort 8 (2005-2007): Baseline Data 135 = 11 124  
DS21: Cohort 8 (2005-2007): Analytic Data 148 = 7 141  
DS22: Cohort 9 (2006-2008): Baseline Data 137 = 5 132  
DS23: Cohort 10 (2007): Baseline Data 150 = 16 134  
DS24: Cohort 10 (2007-2009): Analytic Data 40 = 3 37  
DS25: Cohort 11 (2008): Baseline Data 40 = 3 37  
DS26: Cohort 11 (2008-2010): Analytic Data 40 = 3 37  
DS27: Cohort 12 (2009): Baseline Data 41 = 3 38  
DS28: Cohort 12 (2009-2011): Analytic Data 42 = 3 39  
DS29: Cohort 13 (2010): Baseline Data 56 = 7 49  
DS30: Cohort 13 (2010-2012): Analytic Data 78 = 7 71  

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.

"SDA" refers to unique sessions by users analyzing data using Survey Documentation & Analysis, a web-based alternative to SAS, SPSS, and Stata.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 507 = 24 46 14 3 10 410
DS1: Cohort 1 (1998-2000): Baseline Data 147 = 11 26 8 2 7 93
DS2: Cohort 1 (1998-2000): Follow-up Data 51 = 4 8 2 0 2 35
DS3: Cohort 1 (1998-2000): Analytic Data 48 = 5 4 1 0 2 36
DS4: Cohort 2 (1999-2001): Baseline Data 30 = 4 5 1 0 2 18
DS5: Cohort 2 (1999-2001): Follow-up Data 31 = 3 5 1 0 1 21
DS6: Cohort 2 (1999-2001): Analytic Data 38 = 3 4 1 0 1 29
DS7: Cohort 3 (2000-2002): Baseline Data 45 = 4 5 2 0 2 32
DS8: Cohort 3 (2000-2002): Follow-up Data 39 = 3 6 1 0 1 28
DS9: Cohort 3 (2000-2002): Analytic Data 42 = 5 6 3 0 2 26
DS10: Cohort 4 (2001-2003): Baseline Data 90 = 7 14 3 1 3 62
DS11: Cohort 4 (2001-2003): Follow-up Data 33 = 2 5 0 0 1 25
DS12: Cohort 4 (2001-2003): Analytic Data 28 = 2 5 0 0 1 20
DS13: Cohort 5 (2002-2004): Baseline Data 35 = 2 5 0 0 1 27
DS14: Cohort 5 (2002-2004): Follow-up Data 33 = 2 6 0 0 1 24
DS15: Cohort 5 (2002-2004): Analytic Data 28 = 2 5 0 0 1 20
DS16: Cohort 6 (2003-2005): Baseline Data 23 = 2 5 0 0 1 15
DS17: Cohort 6 (2003-2005): Analytic Data 35 = 2 5 0 0 1 27
DS18: Cohort 7 (2004-2006): Baseline Data 32 = 2 5 0 0 1 24
DS19: Cohort 7 (2004-2006): Analytic Data 42 = 2 7 0 1 2 30
DS20: Cohort 8 (2005-2007): Baseline Data 35 = 2 10 0 1 1 21
DS21: Cohort 8 (2005-2007): Analytic Data 46 = 2 6 0 0 2 36
DS22: Cohort 9 (2006-2008): Baseline Data 35 = 2 5 0 0 1 27
DS23: Cohort 10 (2007): Baseline Data 46 = 3 10 0 1 1 31
DS24: Cohort 10 (2007-2009): Analytic Data 12 = 3 2 0 0 1 6
DS25: Cohort 11 (2008): Baseline Data 11 = 3 2 0 0 1 5
DS26: Cohort 11 (2008-2010): Analytic Data 11 = 3 2 0 0 1 5
DS27: Cohort 12 (2009): Baseline Data 12 = 4 2 0 0 1 5
DS28: Cohort 12 (2009-2011): Analytic Data 12 = 4 2 0 0 1 5
DS29: Cohort 13 (2010): Baseline Data 30 = 5 6 2 0 1 16
DS30: Cohort 13 (2010-2012): Analytic Data 48 = 7 8 2 0 1 30

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 32 institutions during the time period specified.

  • Boston College
  • Brandeis University
  • California State University at Dominguez Hills
  • Claremont Colleges
  • Columbia University
  • Concordia University
  • Denison University
  • Fordham University
  • George Mason University
  • Johns Hopkins University
  • Michigan State University
  • New York University
  • Northern Illinois University
  • Ohio State University
  • Princeton University
  • Saint Louis University
  • University of California at Los Angeles
  • University of Colorado, Denver
  • University of Iowa
  • University of Maryland Baltimore County
  • University of Massachusetts at Lowell
  • University of Michigan
  • University of North Carolina at Greensboro
  • University of Virginia
  • University of Western Ontario
  • University of Wisconsin at Madison
  • Utah State University
  • Virginia Commonwealth University
  • Virginia Polytechnic Institute and State University
  • Washington University in St. Louis
  • Wayne State University
  • Western Kentucky University

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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