Contextualizing Statistical Suppression Within Pretest-Posttest Designs
نویسندگان
چکیده
منابع مشابه
Pretest-posttest designs and measurement of change.
The article examines issues involved in comparing groups and measuring change with pretest and posttest data. Different pretest-posttest designs are presented in a manner that can help rehabilitation professionals to better understand and determine effects resulting from selected interventions. The reliability of gain scores in pretest-posttest measurement is also discussed in the context of re...
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Background. Acne vulgaris is a disorder of sebaceous glands mainly affecting the adolescent population. There are some misconceptions about acne not only in the general population but also among the medical students. Methods. Second year medical undergraduate students attending dermatology postings for the first time were included in the study. A questionnaire (in yes or no answer format) with ...
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Inference on treatment effects in a pretest-posttest study is a routine objective in medicine, public health, and other fields. A number of approaches have been advocated. We take a semiparametric perspective, making no assumptions about the distributions of baseline and posttest responses. By representing the situation in terms of counterfactual random variables, we exploit recent developments...
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BACKGROUND Experts recommend staff training to prevent and manage aggressive situations involving patients or their relatives. However, in many countries this subject is not covered in pre-registration nursing education. In addition, the evidence regarding its impact on practical placements remains weak. OBJECTIVE This study examines the influence of an aggression management training programm...
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ژورنال
عنوان ژورنال: The Quantitative Methods for Psychology
سال: 2020
ISSN: 2292-1354
DOI: 10.20982/tqmp.16.1.p021