time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1034085 2 -12.268 NA 10.50353 248.0579 NA 135.7164 0.0002345287 0.0002942397 -0.02068029 0.944376 396.2596 0.2251074 -146.8454 0.3197224 3 -12.35534 -3.194039 10.39901 250.2798 233.3014 135.4186 0.0002345287 0.0002942397 -0.02068029 0.9452534 396.3414 0.2249718 -146.6442 0.5207281 2 -12.44583 NA 10.3406 253.0288 NA 133.8768 0.0003044961 0.00045053 -0.02679539 0.9437586 396.4198 0.2122407 -144.7087 0.7331459 3 -12.5395 -3.358657 10.21618 252.6951 238.4535 137.9356 0.000378436 0.0006156936 -0.03325769 0.9452972 396.509 0.2231913 -147.0271 0.9655083 1 NA NA 9.881859 NA NA 136.4884 0.000378436 0.0006156936 -0.03325769 0.9452972 396.8376 0.2231913 -147.0271