time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1574086 2 18.21093 NA 82.57918 271.748 NA 130.3799 -0.0002409265 0.02346728 -0.3934421 0.4287851 368.8097 0.2258812 -142.9809 0.3697884 3 17.94535 60.30772 82.40552 274.92 212.1738 130.2734 -0.0002409265 0.02346728 -0.3934421 0.4288836 368.9717 0.2202144 -142.4778 0.5745207 2 17.73174 NA 82.1535 273.6786 NA 128.8948 -0.0002432287 0.02359881 -0.392714 0.4284289 369.0215 0.2205524 -141.9586 0.7871495 3 17.55936 59.91155 82.01985 271.9482 211.3191 129.9785 -0.0002456197 0.02373541 -0.391958 0.4288947 369.1381 0.2241645 -142.9828 0.9919047 2 17.29368 NA 81.91628 272.4267 NA 130.3533 -0.0002456197 0.02373541 -0.391958 0.4270974 369.2322 0.2247598 -142.8287