time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.002912703 1 -19.80081 NA NA 493.8159 NA NA 0.0002351942 0.003772831 -0.005614825 0.9473957 403.4344 0.2201834 -199.691 0.2100279 3 -19.7244 -10.58517 2.982014 492.1332 482.6969 377.5976 0.0002351942 0.003772831 -0.005614825 0.9473957 403.3505 0.2201834 -199.4813 0.414982 2 -19.70289 NA 3.025998 494.1417 NA 378.8228 0.0002898574 0.004641176 -0.006985467 0.9462941 403.3199 0.2199574 -199.6511 0.6295087 3 -19.6981 -10.54347 3.010116 490.7015 482.6734 380.0399 0.0003470738 0.005550078 -0.008420127 0.9473972 403.3202 0.2268386 -202.5562