time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0
0.191703 3 -12.93352 -3.721352 9.887028 259.9292 231.6529 142.3644 0.0004143552 0.0009735694 -0.03632182 0.9426321 396.8451 0.2251162 -147.7957
0.3964231 2 -12.95408 NA 9.875273 250.4959 NA 132.9999 0.0004143552 0.0009735694 -0.03632182 0.9419797 396.8764 0.2152125 -144.9169