time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1366087 3 -13.6826 7.937864 18.82013 91.06209 6.860228 -63.37466 -6.515964e-05 0.0002345192 0.01210579 0.9541929 387.3707 0.2312554 -98.00919 0.2405121 2 -13.62901 NA 18.83777 86.79992 NA -63.23456 -6.515964e-05 0.0002345192 0.01210579 0.9551491 387.3293 0.2379361 -97.52432 0.3673032 2 -13.6006 NA 18.85205 97.82587 NA -60.53498 -6.515964e-05 0.0002345192 0.01210579 0.9555648 387.3079 0.2254257 -98.92395 0.492519 2 -13.56421 NA 18.89442 87.18308 NA -64.45869 -6.515964e-05 0.0002345192 0.01210579 0.9553887 387.2707 0.2354141 -97.39561 0.6179 2 -13.53596 NA 18.93659 90.8379 NA -75.362 -6.515964e-05 0.0002345192 0.01210579 0.9549794 387.2382 0.2147932 -96.38285 0.9903057 1 NA NA 19.04314 NA NA -71.05252 -6.515964e-05 0.0002345192 0.01210579 0.9549794 387.1364 0.2147932 -96.38285