time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.0907092 2 -20.82539 NA 37.61516 282.6853 NA 135.9326 -0.0001604426 0.002307087 0.08936008 0.4723454 386.46 0.2173846 -143.1707 0.3033372 3 -20.66431 17.94444 37.75845 278.26 217.7541 135.2638 -0.0001604426 0.002307087 0.08936008 0.4729248 386.4227 0.222326 -143.9964 0.5080818 2 -20.66857 NA 37.73418 277.5283 NA 135.3806 -0.0001512787 0.002187919 0.08417978 0.4726511 386.3922 0.224427 -144.0041 0.7244171 3 -20.56892 18.0695 37.85228 280.6354 215.3302 137.7202 -0.0001415959 0.002062004 0.07870622 0.4728871 386.3736 0.2232206 -144.3638 0.92546 2 -20.48484 NA 37.90655 278.8914 NA 137.4335 -0.0001415959 0.002062004 0.07870622 0.4727431 386.3073 0.2255214 -144.6153