Yayınlarım
R Ahmadian, I Ercan, D Sigirli, A Yildiz. Combining binary and continuous biomarkers by maximizing the area under the receiver operating characteristic curve. Communications in Statistics-Simulation and Computation, 1-14
Ahmadian, R., Uncu, Y. E. Ş. İ. M., Ercan, I., & Toluk, O. (2022). Knowledge and Attitudes Towards Antibiotics Use and an Examination on Patient's Unrealistic Health Symptoms in Turkey. Electronic Journal of General Medicine, 19(2).
R Ahmadian, Y Uncu, I Ercan. Turkey in Between European Union Countries in the New Coronavirus (COVID-19) Outbreak; An Examination of the Doubling Times. Türkiye Klinikleri. Tip Bilimleri Dergisi 40 (2), 220-227.
R Ahmadian ., & Ercan, I. (2021). Evaluating the sensitive question methods; recommended Uludag Adjustment for the Crosswise Model. Communications in Statistics-Simulation and Computation, 1-14.
Tetik, R. A. (2025). Tıpta Bibliyometrik Analiz: Geleneksel Derleme. Turkiye Klinikleri Journal of Biostatistics, 17(1).
R Ahmadian, OCAKOGLU G. Study designs in biomarker research. Eur Res J 2017;3(2):106-110, 2017.
Demirtas, H., Ahmadian, R., Atis, S., Can, F. E., & Ercan, I. (2016). A nonnormal look at polychoric correlations: Modeling the change in correlations before and after discretization. Computational Statistics, 31(4), 1385-1401.
BD Cakmak, B Dundar, AS Acikgoz, G Ozgen, T Cift, R Ahmadian .The relationship between maternal and umbilical cord adropin levels with the presence and severity of preeclampsia. Journal of perinatal medicine 45 (7), 879-885
Ozarda, Y., Ichihara, K., Jones, G., Streichert, T., & Ahmadian, R. (2021). Comparison of reference intervals derived by direct and indirect methods based on compatible datasets obtained in Turkey. Clinica Chimica Acta.
YABACI TAK, A. Y. Ş. E. G. Ü. L., CAN, F., Kesin, F., Ahmadian, R., & Ercan, İ. (2022). Statistical Errors in Medical Residency Theses. Bezmialem Science, 10(2).
Ozarda, Y., Ichihara, K., Jones, G., Streichert, T., & Ahmadian, R. (2021). IFCC Committee on Reference Intervals and Decision Limits (C-RIDL). Comparison of reference intervals derived by direct and indirect methods based on compatible datasets obtained in Turkey. Clin Chim Acta, 520, 186-95.