time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1673218 2 -19.90665 NA 2.803383 491.0494 NA 378.0799 0.0002382976 0.003884909 -0.005165547 0.947071 403.5281 0.2244912 -201.1999 0.3799238 3 -19.84963 -10.71408 2.846307 495.8138 481.6955 379.1286 0.0002382976 0.003884909 -0.005165547 0.947826 403.4775 0.2197316 -199.5863 0.5846669 2 -19.83389 NA 2.873915 494.1468 NA 380.1313 0.0002709926 0.004417483 -0.005886943 0.9471638 403.4611 0.2224319 -200.8776 0.8010581 3 -19.8521 -10.70363 2.853969 494.0097 480.4556 380.8949 0.0003055477 0.004980355 -0.006649381 0.9474496 403.4691 0.2265612 -202.5783 0.997928 1 NA NA 2.808594 NA NA 380.8503 0.0003055477 0.004980355 -0.006649381 0.9474496 403.5221 0.2265612 -202.5783