time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.05186688 2 -25.81091 NA 3.434444 528.0778 NA 381.3676 -0.0001870286 -0.004450207 0.002121504 0.9440108 400.9937 0.2172479 -196.5589 0.2682008 3 -25.83122 -6.413953 3.413997 526.7037 461.3328 380.0108 -0.0001870286 -0.004450207 0.002121504 0.944273 401.0273 0.2171697 -196.2969 0.46925 2 -25.84258 NA 3.420999 520.9957 NA 381.671 -7.395806e-05 -0.001759777 0.0008306668 0.9434231 401.0084 0.2287641 -201.0202 0.6816649 3 -25.83473 -6.359091 3.427586 519.8896 461.4034 384.0963 4.550454e-05 0.001082746 -0.0005331436 0.9434004 400.9985 0.234249 -203.8778