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Wenyi Li; Qian Zhang – Society for Research on Educational Effectiveness, 2025
This study compared Stepwise Logistic Regression (Stepwise-LR) and three machine learning (ML) methods--Classification and Regression Trees (CART), Random Forest (RF), and Generalized Boosted Modeling (GBM) for estimating propensity scores (PS) applied in causal inference. A simulation study was conducted considering factors of the sample size,…
Descriptors: Regression (Statistics), Artificial Intelligence, Statistical Analysis, Computation
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Nuri Emrahoglu; Onur Yalçin – Journal of Turkish Science Education, 2025
This research involves a content analysis of studies on modern physics education conducted in Turkey between 2000 and 2023. In this context, 273 studies accessed in full text from different databases were examined. The studies were evaluated using the "Modern Physics Education Publication Classification Form" and analyzed using the…
Descriptors: Foreign Countries, Physics, Science Instruction, Trend Analysis