3 papers
stat.ME2026
Evaluation of Circular Logistic Regression Models with Asymmetric Link Functions
Feridun Tasdan
Circular (directional) data arise whenever observations are measured as angles on the unit circle, such as wind direction, time of day, or calendar phase, and require statistical m…
stat.ME2026
Smoothed Rank-Based Regression Estimation Using Wilcoxon Score Functions
Feridun Tasdan
This article proposes an improved rank based regression estimator obtained by replacing the ordinary integer ranks in the Wilcoxon rank-score regression procedure with smoothed ran…
stat.ME2025
Enhanced Rank-Based Correlation Estimation Using Smoothed Wilcoxon Rank Scores
Feridun Tasdan, Rukiye Dagalp
This article proposes an improved version of the Spearman rank correlation based on using Wilcoxon rank score function. A smoothed empirical cumulative distribution function (ecdf)…