time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0
0.348108 2 8.738297 NA 75.77071 256.11 NA 117.7127 -0.0002230638 0.01818664 -0.1913269 0.4117532 373.0211 0.2306928 -140.7012
0.5607602 3 8.678077 52.86757 75.92599 268.227 207.6855 131.4428 -0.0002230638 0.01818664 -0.1913269 0.4111192 373.1017 0.233083 -144.3571
0.7653133 2 8.347798 NA 76.28638 272.1687 NA 128.4789 -0.0002195049 0.0178836 -0.1855035 0.4062612 373.2277 0.2221958 -142.0932
0.9780972 3 8.197359 52.96964 76.32608 276.17 210.1008 129.2442 -0.0002158028 0.01756838 -0.1794457 0.4057994 373.3426 0.2171346 -141.7189