time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1509637 2 -16.95302 NA 12.52287 278.4284 NA 134.4029 -4.32806e-05 -0.0002538729 0.006356373 0.9366651 392.5085 0.2212385 -143.4678 0.363764 3 -16.97588 2.625773 12.50388 278.2523 208.8961 137.1576 -4.32806e-05 -0.0002538729 0.006356373 0.9366024 392.5307 0.2259376 -144.2969 0.5687474 2 -16.9217 NA 12.54523 278.5632 NA 138.675 -5.14833e-05 -0.0002997462 0.007567443 0.9369499 392.484 0.2277819 -145.3204 0.7851256 3 -16.93835 2.660421 12.54232 281.2418 214.7459 134.1817 -6.014199e-05 -0.0003481695 0.008845835 0.9365971 392.4961 0.2166914 -142.7962 0.9859944 2 -17.02626 NA 12.46127 282.058 NA 130.4725 -6.014199e-05 -0.0003481695 0.008845835 0.9362955 392.5708 0.2102048 -141.1587