time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.08140266 3 -9.591136 29.41978 49.40937 280.971 213.0492 132.9798 -0.0001458444 0.005406837 0.04044574 0.4682418 381.1375 0.2156346 -142.2642 0.2862286 2 -9.54186 NA 49.53081 278.2513 NA 120.7001 -0.0001474627 0.005494077 0.04043309 0.4672698 381.0803 0.2025462 -138.04 0.4989142 3 -9.42089 29.6055 49.6118 276.375 220.8856 134.4902 -0.0001491432 0.005584665 0.04041996 0.4679958 381.056 0.2227398 -144.1019 0.703519 2 -9.385101 NA 49.67713 279.2031 NA 136.6291 -0.0001404169 0.005276888 0.03766869 0.4673524 381.0078 0.2238233 -144.1734 0.9199281 3 -9.252844 29.78156 49.74602 284.1671 211.582 133.3202 -0.0001311871 0.004951355 0.03475869 0.4682152 380.9763 0.2116681 -141.5812