time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.03037121 2 -16.14969 NA 13.36014 279.0037 NA 128.2771 -0.0002143913 -0.0007617001 0.03129029 0.9356146 391.7401 0.2113626 -140.8636 0.2424107 3 -16.04411 1.713446 13.44098 267.5187 190.081 152.1915 -0.0002143913 -0.0007617001 0.03129029 0.9366031 391.6688 0.2573378 -148.6468 0.694639 2 -14.04233 NA 15.59328 277.468 NA 133.691 -0.0002309932 -0.0001683743 0.03440169 0.9316434 389.7126 0.221579 -143.3737 0.9072582 3 -14.09196 3.728177 15.5068 276.115 198.7004 118.7191 -0.0002387988 0.0001105831 0.03586454 0.9330306 389.7915 0.2026958 -136.4417