time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1429853 3 -5.82043 42.59066 67.95722 201.3941 108.8228 39.98021 -0.0002466837 0.01450005 0.02550331 0.4211707 376.8315 0.2214484 -121.0006 0.3443931 1 NA NA 67.68193 NA NA 41.88907 -0.0002466837 0.01450005 0.02550331 0.4211707 376.8191 0.2214484 -121.0006