Measures
Single System Design
100
Nominal, ordinal, scale and interval
What are the levels of measurement?
100
Empirical procedures utilized to observe changes in a specific target that is measured over a period of time.
What is a Single System Design (SSD)?
200
Random and systematic
What are two types of measurement errors?
200
Baseline followed by intervention
What is AB format?
300
Validity and reliability
What are two things we strive for in measurements?
300
Three phase design: 1: No-intervention baseline phase (A) 2: Intervention phase (B) 3: No-intervention withdrawal phase
What is ABA format?
400
Standardized measures, client logs, individualized rating scales (IRS), and observational measures.
What are the four types of measures?
400
Must begin with an intervention, followed by baseline and then followed by intervention
What is BAB format?
500
Validity, reliability, directness, utility, and measurement error
What are key characteristics of all measures?
500
Evaluation across clients, situations, or problems. (allows for casual interference)
What is ABAB format?
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