time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.03683985 3 -18.64437 19.99561 39.82993 276.6324 219.1979 137.9379 -0.0001622846 0.002997251 0.08510639 0.4725012 385.459 0.2289112 -145.5624 0.241839 2 -18.78137 NA 39.67681 272.2625 NA 133.2047 -0.0001635071 0.002958162 0.08630062 0.4721905 385.4907 0.2294541 -144.1689 0.4582799 3 -19.02891 19.60625 39.44429 278.8162 216.1613 130.9845 -0.0001647978 0.002916892 0.0875615 0.4725168 385.6414 0.2150936 -142.0837 0.6593146 2 -19.22557 NA 39.26731 277.6468 NA 135.8445 -0.0001652966 0.00287225 0.08825327 0.4719104 385.6951 0.2250131 -144.1713 0.8720448 3 -19.35049 19.26878 39.1009 280.3345 211.1775 135.7736 -0.0001658244 0.002825011 0.08898529 0.4726955 385.797 0.2208491 -143.3821