time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1977942 3 -21.54164 81.71582 46.27403 244.8237 87.68541 162.5212 -0.0001201638 0.006664677 0.1353379 0.3009079 380.8596 0.228436 -132.7454 0.4026277 2 -21.28459 NA 46.44055 247.7986 NA 157.1359 -0.0001113932 0.006165868 0.1264733 0.3050079 380.8055 0.2210454 -131.1936 0.6152991 3 -21.79829 81.76942 46.36126 244.7683 85.05058 158.787 -0.000102287 0.005647974 0.1172695 0.2999284 380.9059 0.2247327 -131.653 0.8201035 2 -22.49725 NA 45.85023 246.9489 NA 154.3163 -0.000102287 0.005647974 0.1172695 0.3022306 381.1129 0.2163446 -129.8449