time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.09156945 3 -25.73993 -6.314242 3.497988 533.3289 465.4928 381.6159 -0.0001217747 -0.002876471 0.001628392 0.944415 400.9419 0.2100123 -193.8988 0.2963391 2 -25.74807 NA 3.504111 533.4636 NA 383.5636 -0.0001290011 -0.003038748 0.001837497 0.9437865 400.9284 0.2126311 -195.2625 0.5127065 3 -25.68652 -6.250392 3.571696 530.2679 462.7009 385.1674 -0.0001366369 -0.003210216 0.002058445 0.9437804 400.8758 0.2197974 -198.2328 0.713763 2 -25.6674 NA 3.587252 532.2662 NA 383.3063 -6.924199e-05 -0.001626821 0.001042775 0.9437068 400.8502 0.213973 -195.7222 0.9260855 3 -25.67895 -6.210016 3.586438 528.3834 458.0026 383.2475 1.92935e-06 4.529735e-05 -2.980672e-05 0.9433582 400.8521 0.2197541 -197.59