Article Details

Title · Authors · Abstract · Keywords · DOI · References

Research on College Student Dropout Early Warning Scoring Method Based on Logistic Regression

ZHOU Zhihan, LU Yang

(Jilin Normal University, Siping 136000, China)

Section:Information Application · Vol. 2026, Issue 15 · Pages:130-134,140 · 2096-4706(2026)15-0130-06 · CLC number:TP391;O24 · Document code:A · DOI:10.19850/j.cnki.2096-4706.2026.15.024

Abstract

With the popularization and advancement of higher education, an increasing number of individuals with professional expertise and innovative capabilities are entering society, thereby promoting social progress and development. Meanwhile, the issue of college student dropout has attracted growing attention. Traditional Machine Learning methods suffer from limited interpretability in dropout prediction. To address this problem, this paper constructs a scorecard model for college dropout early warning. Firstly, student data are cleaned and preprocessed. Feature binning and WOE (Weight of Evidence) encoding are then performed, followed by model construction using L1-regularized logistic regression. Finally, the model is transformed into a scorecard. Model evaluation shows that the model achieves an AUC of 0.949, demonstrating strong predictive power and interpretability. The model can provide a reference for college dropout early warning and early targeted intervention.

Keywords

scorecard model; college student dropout; L1 regularization; Logistic Regression

References

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Funding

Natural Science Foundation of Jilin Province - Key Research and Development (20240304097SF); Jilin Provincial Natural Science Foundation - Basic Research (YDZJ202301ZYTS157)

About the authors

Zhou Zhihan (2002-), female, Han ethnicity, from Liaoyuan, Jilin Province, is currently pursuing a master's degree in machine learning and educational data mining.