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Andriy Bandos, PhD
Research Assistant Professor,
Biostatistics
Education
M.S.,
Kharkiv National University, Ukraine, 2000
Ph.D., Biostatistics, University
of Pittsburgh, 2005
Research Interests
Nonparametric methods, resampling approaches, ROC analysis, statistical evaluation of diagnostic tests
Courses
BIOST 2056: Introduction to Diagnostic Test Evaluation and ROC Analysis
Selected Publications
Bandos, A.I., Rockette, H.E., Gur, D. (2005). A permutation test sensitive to differences in areas for comparing ROC curves from a paired design. Statistics in Medicine 24(18): 2873-2893.
Bandos, A.I., Rockette, H.E., Gur, D. (2005). A conditional non-parametric test for comparing areas under two ROC curves from a paired design. Academic Radiology 12(3): 291-297.
Bandos, A.I., Rockette, H.E., Gur, D. (2005). Incorporating utility weights when comparing two diagnostic systems: a preliminary assessment. Academic Radiology 12(10): 1293-1300.
Bandos, A.I., Rockette, H.E., Gur, D. (2006). A permutation test for comparing ROC curves in multireader studies. Academic Radiology 13(4): 414-420.
Gur, D., Bandos, A.I., Klym, A.H., Rockette, H.E. (2006). Reader variance in ROC studies – generalizability to reader population at high and low performance levels. Academic Radiology 13(8):1004-1010.
Bandos A.I., Rockette H.E., Gur D. (2006). Resampling methods for the area under the ROC curve. Proceedings of the ICML 2006 workshop on ROC Analysis in Machine Learning, Pittsburgh, USA, 2006: 1-8.
Gur, D., Bandos A.I., Fuhrman, C.R., Klym, A.H., King, J.L., Rockette, H.E. (2007). The prevalence effect in laboratory environment: changing the confidence ratings. Academic Radiology 14(1): 49-53.
Bandos, A.I., Rockette H.E., Gur D. (2007). Exact bootstrap variances of the area under the ROC curve. Communications in Statistics – Theory & Methods 36(13): 2443 - 2461.
Gur D., Rockette H.E., Bandos A.I. (2007). "Binary" and "Non-Binary" Detection Tasks: Are Current Performance Measures Optimal? Academic Radiology 14(7): 871-876.
Gur, D., Bandos, A.I., Rockette, H.E. (2008). Comparing areas under the receiver operating characteristic curves: the potential impact of the "last" experimentally measured operating point. Radiology 247: 12-15.
Song, T., Bandos, A.I., Rockette, H.E., Gur, D. (2008). On comparing methods for discriminating between actually negative and actually positive subjects with FROC type data. Medical Physics 35(4): 1547-1558.
Bandos, A.I., Rockette, H.E., Song, T., Gur, D. (2008). Area under the free-response ROC curve (FROC) and a related summary index. Biometrics 65:247-256.
Gur, D., Bandos, A.I., Cohen, C.S., Hakim, C.M., Hardesty, L.A., Ganott, M.A., Perrin, R.L., Poller, W.R., Shah, R., Sumkin, J.H., Wallace, L.P., Rockette, H.E. (2008). The "Laboratory" Effect: Comparing Radiologists' Performance and Variability during Clinical Prospective and Laboratory Mammography Interpretations. Radiology, 247:12-15.
Gallas, B., Bandos, A.I., Samuelson, F., Wagner, R. (2008). A framework for random-effects ROC analysis: biases with the bootstrap and other variance estimators. Communications in Statistics, Theory and Methods (in press).
Contact Information
311 Parran Hall
130 DeSoto Street
Pittsburgh, PA 15261
Telephone: 412-383-5738
Facsimile: 412-624-2183
Email: anb61@pitt.edu
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