time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.01921764 2 -25.74973 NA 3.515666 528.5146 NA 383.3373 -4.807462e-06 -0.0001141918 5.901989e-05 0.9433563 400.9188 0.2195542 -197.8656 0.2319703 3 -25.82022 -6.347508 3.452818 529.6323 461.8311 384.6116 -4.807462e-06 -0.0001141918 5.901989e-05 0.943117 400.9793 0.2199335 -198.1427 0.4368003 2 -25.84711 NA 3.409182 531.1422 NA 379.9048 -8.649191e-05 -0.002079418 0.000757306 0.9436499 401.0182 0.2107566 -193.7698 0.6497102 3 -25.97517 -6.531993 3.304265 527.0015 461.1844 381.3564 -0.0001713986 -0.004122167 0.001483138 0.9431407 401.1329 0.21884 -197.1645 0.8542709 2 -26.03955 NA 3.240875 533.8782 NA 383.4278 -0.0001713986 -0.004122167 0.001483138 0.9428724 401.1796 0.2118591 -194.935