time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.04813787 3 -18.45471 57.6991 31.50448 284.7292 129.4625 206.1163 -0.0002422586 0.008668435 0.1720664 0.4080858 381.9159 0.2314977 -142.7848 0.2503377 2 -18.33657 NA 31.49301 295.865 NA 210.0705 -0.000237489 0.008505748 0.1666699 0.4146686 381.918 0.2352447 -145.8156 0.4630179 3 -18.11527 57.41075 31.47601 292.1076 127.8861 208.8091 -0.0002324722 0.008334629 0.1609937 0.4114325 381.8339 0.2188874 -140.7972 0.6678078 2 -17.5396 NA 31.56349 297.609 NA 211.8322 -0.0002542269 0.009257121 0.1665578 0.4208037 381.6951 0.2352933 -146.2403 0.8803343 3 -16.70216 56.94115 31.5577 295.1976 140.9106 209.109 -0.0002768034 0.01021446 0.1723321 0.4220538 381.4391 0.2329269 -145.0143