A power analysis for fidelity measurement sample size determination.
نویسندگان
چکیده
منابع مشابه
A power analysis for fidelity measurement sample size determination.
The importance of assessing fidelity has been emphasized recently with increasingly sophisticated definitions, assessment procedures, and integration of fidelity data into analyses of outcomes. Fidelity is often measured through observation and coding of instructional sessions either live or by video. However, little guidance has been provided about how to determine the number of observations n...
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ژورنال
عنوان ژورنال: Psychological Methods
سال: 2016
ISSN: 1939-1463,1082-989X
DOI: 10.1037/met0000069