The
Measurement Group
Knowledge Base on HIV/AIDS Care: Cooperative Agreement
Knowledge
Items That Develop Recursive Decision Trees (or Sample Partitions) Using
Exhaustive CHAID
(Chi-square Automatic
Interaction Detector)
or Related Analysis Methods
These links
approximately 1000 examples of recursive partitioning trees of data
collected to evaluate the service needs of individual living with
HIV/AIDS and the effectiveness of innovative programs developed to meet
these needs. Most of the models and analyses are by G.
J. Huba, Ph.D., of The
Measurement Group, conducted in 1999, 2000, and 2001. Many of the
analyses on Training were designed and conducted by A.
T. Panter, Ph.D. in 1999 and 2000. The methods developed
here are more generally applicable to issues of data
mining, especially in applications to healthcare and human services
research. Click on the right side ("light blue") of the top
banner to go to the start of the Knowledge Base on HIV/AIDS Care which
is a general online Knowledge Base of empirical research findings from
the program evaluation of 27 innovative models of HIV/AIDS care. The
Measurement Group is the cross-cutting, national evaluator of this grant
initiative funded by the Health Resources and Services Administration
between 1994 and 1999.
Design
of the Knowledge Base
Initiative Impact
Client-Patient Characteristics
Program Satisfaction
Satisfaction
09: Integrated Care Projects–Relationship of Total Satisfaction to
Need and Vulnerability Factors
Satisfaction
10: Managed Care Projects–Relationship of Total Satisfaction to Need
and Vulnerability Factors
Satisfaction
11: Integrated Care Projects–Relationship of Overall Program
Satisfaction to Need and Vulnerability Factors
Satisfaction
12: Managed Care Projects–Relationship of Overall Program
Satisfaction to Need and Vulnerability Factors
Satisfaction
13: Integrated Care Projects–Relationship of Total Program
Satisfaction to Days in Treatment
Satisfaction
14: Managed Care Projects–Relationship of Total Satisfaction to Days
in Treatment
Satisfaction
15: Integrated Care Projects–Relationship of Total Program
Satisfaction to the Number of Need and Vulnerability Factors
Satisfaction
16: Managed Care Projects–Relationship of Total Satisfaction to Need
and Vulnerability Factors
Satisfaction
17: Integrated Care Projects–Program Satisfaction by Race-Ethnicity
Satisfaction
18: Managed Care Projects–Program Satisfaction by Race-Ethnicity
Satisfaction
19: Relationship of Service Needs and Vulnerabilities to Overall
Program Satisfaction
Satisfaction
20: Comparison of Types of Projects–Relationship of Overall Program
Satisfaction to Need and Vulnerability Factors
Satisfaction
21: Level of Satisfaction with the Program and Number of Days of
Psychosocial Services Received
Satisfaction
22: Total Program Satisfaction and Psychosocial Service History
Satisfaction
24: Elements of Program Satisfaction and Psychosocial Service History
Satisfaction
26: Integrated Care Projects–Interrelationships of Aspects of
Program Satisfaction
Satisfaction
27: Managed Care Projects–Interrelationships of Aspects of Program
Satisfaction
Satisfaction
51: Comparison of Methods of Administering Satisfaction Surveys
Psychological Distress
Quality of Life,
Impact of Symptoms, Reported
Health Care Utilization
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Quality of Life and Health
01: Distribution of Major Indicators for Men and Women
-
Quality
of Life and Health 02: Gender Differences in Quality of Life
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Quality
of Life and Health 03: Dimensions of Quality of Life
-
Quality
of Life and Health 06: Self-Reported Health Care Utilization Items
by Gender
-
Quality
of Life and Health 07: Impact of Symptoms by Gender
-
Quality of Life and Health 08: Correlations Among Self-Reported
Health Care Utilization Items
-
Quality
of Life and Health 09: Correlations of Health Care Utilization Items
and Quality of Life Indicators
-
Quality
of Life and Health 10: Correlations of Impact of Symptoms Items and
Quality of Life Indicators
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Quality
of Life and Health 11: Correlations of Decreased Normal Activities
Items and Quality of Life Indicators
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Quality
of Life and Health 12: Health Care Utilization, Gender, and Quality
of Life at Enrollment
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Quality
of Life and Health 14: Decreased Normal Activities Items, Gender,
Quality of Life, and Symptoms at Enrollment
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Quality
of Life and Health 15: Changes in Quality of Life Over Time
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Quality
of Life and Health 17: Changes in Physical Symptoms Over Time
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Quality
of Life and Health 18: Maximum Change Outcome in Quality of Life and
Psychosocial Service History
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Quality
of Life and Health 20: Slope Change Outcome for Quality of Life and
Psychosocial Service History
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Quality
of Life and Health 22: Prediction of Most Recent Total Quality of
Life from Baseline Quality of Life and Total Symptom Severity
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Quality
of Life and Health 24: Reliability of Total Quality of Life Scores
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Quality of Life
and Health 25: Empirical Model of the Relationship of Health-Related
Quality of Life to Client Need and Vulnerability Factors
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Quality of Life
and Health 26: Empirical Model of the Relationship of Changes in
Health-Related Quality of Life to Client Need Categories
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Quality of Life and Health 27:
Correlations Between Health-Related Quality of Life and Symptom Severity
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Quality
of Life and Health 28: Reliability of Total Symptom Severity
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Quality of Life
and Health 31: Empirical Model of the Relationship of Total Impact
of HIV Symptoms at Enrollment to Patient Need and Vulnerability
Factors
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Quality of Life and Health 32: Empirical Model of the Relationship of
Changes in Total Symptom Severity and Client Need and Vulnerability
Factors
-
Quality
of Life and Health 33: Correlations between Total Symptom Severity
and Total Client Needs and Vulnerabilities
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Quality of Life and
Health 34: Empirical Models of the Relationship of Type of Quality
of Life Profile and Service Needs and Vulnerabilities
-
Quality
of Life and Health 39: Trends in Quality of Life Over the Course of
the Treatment Episode Part V–Hierarchical Linear Models Showing
Change
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Quality
of Life and Health 40: Trends in Quality of Life Over the Course of
the Treatment Episode Part VI–More Complex Hierarchical Linear
Models Showing Differential Change for Groups Formed by Needs and
Vulnerabilities
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Quality of Life and Health 41: Trends in Quality of Life Over the Course
of the Treatment Episode Part VII–CHAID Models Relating Change to
Needs and Vulnerabilities
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Quality
of Life and Health 42: Trends in Quality of Life Over the Course of the
Treatment Episode Part VIII–Maximum Change and Related Factors
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Quality of Life and Health 43:
Trends in Quality of Life Over the Course of the Treatment Episode
Part IX–Length of Time a Participant is Maintained at the Same or
an Improved Level of Quality of Life
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Quality of Life and Health 44: Trends in
Quality of Life Over the Course of the Treatment Episode Part X–Relationship of Time Maintained at the Same or and Improved Quality of
Life to Person and Treatment Factors
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Quality
of Life and Health 47: Self-Reported Healthcare Utilization at
Enrollment and Service Needs-Vulnerabilities
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Quality of Life and Health 48:
Models of Self-Reported Healthcare Utilization at Enrollment and Service
Needs-Vulnerabilities
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Quality of Life and Health 50:
Trends in Quality of Life Over the Course of the Treatment Episode
Part XIII–Length of Time a Participant is Maintained at the Same
or an Improved Quality of Life as a Function of Treatment in
Different Types of Programs
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Quality of Life and Health
51:
Trends in Quality of Life Over the Course of the Treatment
Episode Part XIV–Maximum Degree of Improved Quality of Life as a Function of Treatment in
Different Types of Programs
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Quality
of Life and Health 52: Healthcare Utilization, Gender, and Impact of
Symptoms at Enrollment
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Quality
of Life and Health 56: Test-Retest Reliability in Client Contact with Medical
Providers Over the Course of
the Treatment Episode
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Quality
of Life and Health 57: Quality of Life at Enrollment–Differences Due
to Gender, Race-Ethnicity, Age, Drug Abuse, and Type of Project
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Quality
of Life and Health 58: Trends in Quality of Life Over the Course of
the Treatment Episode Part XV–More Complex Hierarchical Linear
Models Showing Differential Change for Groups Formed by Demographic
Categories and Drug Abuse Status
-
Quality
of Life and Health 62: Trends in Self-Reported Symptom Severity Over
the Course of the Treatment Episode Part V–More Complex
Hierarchical Linear Models Showing Change by Groups Formed by Needs
and Vulnerabilities
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Quality
of Life and Health 65: Degree of Change in Quality of Life by
Project: II. Estimates from HLM Analyses
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Quality
of Life and Health 69: Maximum Change Outcome in Quality of Life and
Psychosocial Service History
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Quality
of Life and Health 70: Maximum Change Outcome in Symptoms and
Psychosocial Service History
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Quality
of Life and Health 71: Slope Change Outcome for Quality of Life and
Psychosocial Service History
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Quality of Life and
Health 72: Slope Change Outcome for Symptoms and Psychosocial
Service History
Unmet Needs
Substance Abuse
HIV
Testing Experiences
Sexual,
Physical, and Emotional Abuse
Self
Esteem
Transportation
Medical
Services
Medical
Outcomes
Psychosocial
Services
Case Management
Case
Management 04: Retention in Psychosocial Services as Related to the Number of Case
Management Sessions
Case
Management 05: Retention in Psychosocial Services as Related to the
Number of Case Management Sessions and Service Needs and
Vulnerabilities
Case
Management 06: Effect of Timing of Case Management on the Timing and
Receipt of Other HIV/AIDS Services
Referrals
Special
Population Outcome Studies
Barriers and Facilitators to Services
Homelessness
General Well Being
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