Nonexercise machine learning models for maximal oxygen uptake prediction in national population surveys. - Yuntian Liu; Jeph Herrin; Chenxi Huang; Rohan Khera; Lovedeep Singh Dhingra; Weilai Dong; Bobak J. Mortazavi; Harlan M. Krumholz; Yuan Lu (J. Am. Medical Informatics Assoc., 2023)