About the Authors

Guan Yu

Affiliation Department of Statistics and Operations Research, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Yufeng Liu

yfliu@email.unc.edu (YL); dinggang_shen@med.unc.edu (DS)

Affiliations Department of Statistics and Operations Research, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Department of Biostatistics, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America, Carolina Center for Genome Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Kim-Han Thung

Affiliation Department of Radiology and Biomedical Research Imaging Center, The University of North Carolina at Chapel Hill, North Carolina, United States of America

Dinggang Shen

yfliu@email.unc.edu (YL); dinggang_shen@med.unc.edu (DS)

Affiliations Department of Radiology and Biomedical Research Imaging Center, The University of North Carolina at Chapel Hill, North Carolina, United States of America, Department of Brain and Cognitive Engineering, Korea University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GY YL DS. Performed the experiments: GY KT. Analyzed the data: GY KT. Contributed reagents/materials/analysis tools: GY YL DS. Wrote the paper: GY YL DS.