[1]Department of Biostatistics and Computational Biology;
University of Rochester;
Rochester;
New York;
USA;
[1]Department of Biostatistics and Computational Biology;
University of Rochester;
Rochester;
New York;
USA;
[2]Division of Biostatistics and Bioinformatics;
University of California San Diego;
La Jolla;
California;
USA;
[2]Division of Biostatistics and Bioinformatics;
University of California San Diego;
La Jolla;
California;
USA;
[1]Department of Biostatistics and Computational Biology;
University of Rochester;
Rochester;
New York;
USA;
[3]Department of Anesthesiology;
University of Rochester;
Rochester;
New York;
USA;
size; sample; derive; indices;