The list of authors of this article  was incorrect as published and should be as follows: Jeffrey C. Miecznikowski, Senthilkumar Damodaran, Kimberly F. Sellers, Donald E. Coling, Richard Salvi, Richard A. Rabin
Co-authors Donald E. Coling and Richard Salvi were omitted in error from the original published author list.
The Authors' contributions section should read:
JCM designed the study, performed the statistical analysis, and wrote the manuscript. SD designed the study, performed the data analysis, and wrote the manuscript. KFS assisted in the statistical analysis and the writing of the manuscript. DEC and RS provided the datasets for analysis. RAR provided the materials and contributed to the conception of the study. All authors read and approved the final manuscript.