time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.6226371 1 NA NA 13.25865 NA NA 140.3866 0 0 0 0.9365532 391.8203 0.2057217 -139.5242 0.8202481 2 -16.19743 NA 13.28173 280.2938 NA 125.3962 0 0 0 0.9365532 391.7987 0.2057217 -139.5242