time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.008826529 3 -15.3991 56.77172 31.96622 291.5132 136.0121 212.8189 -0.0002623308 0.009991406 0.1476694 0.4305828 381.0133 0.2310938 -144.2595 0.2132142 2 -15.26507 NA 32.00905 293.7801 NA 205.9986 -0.0002666456 0.01023301 0.146192 0.4370697 380.9862 0.22974 -143.7306 0.4259339 3 -14.76995 56.68975 32.11909 295.5528 136.6175 203.0624 -0.0002711364 0.01048447 0.1446543 0.4348786 380.8068 0.2254978 -142.6808 0.6306781 2 -15.13908 NA 32.0273 305.7292 NA 203.4519 -0.0002603324 0.009963671 0.1429085 0.4380681 380.9463 0.1971788 -136.5209 0.8470291 3 -15.49841 56.60637 31.86196 295.0469 131.5718 202.9487 -0.000248916 0.009413349 0.1410637 0.4309336 381.0577 0.2196874 -141.0356