time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0
0.2067991 3 -14.5578 41.8335 71.40662 100.0762 4.993005 -64.6083 -0.0001864886 0.009872874 0.1141649 0.3614853 379.6447 0.2171383 -98.02723
0.4082537 2 -14.30464 NA 71.3757 100.5888 NA -64.22535 -0.0001864886 0.009872874 0.1141649 0.3619526 379.4908 0.2174008 -98.35998
0.7996609 2 -15.30668 NA 71.72529 95.7502 NA -63.64631 -0.0001864886 0.009872874 0.1141649 0.3563314 379.7675 0.2247899 -98.01557