time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1516483 2 -39.92678 NA -17.69415 227.3597 NA 115.5101 0.0004696759 0.02673321 0.3407444 0.9671004 423.2858 0.2253374 -142.2882 0.3664886 3 -39.91007 -30.93137 -17.68509 232.0679 220.8386 103.7678 0.0004696759 0.02673321 0.3407444 0.9677513 423.2737 0.1960489 -136.6084 0.5688325 2 -39.75193 NA -17.52085 233.2732 NA 114.3232 0.000405417 0.02298272 0.2914526 0.9671676 423.1194 0.2118865 -140.483 0.7813207 3 -39.6445 -30.67082 -17.39199 227.9835 194.1305 105.7727 0.0003379366 0.01904419 0.2396895 0.966467 422.9719 0.2168705 -138.391