time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.03498126 3 -16.10787 -6.963336 6.665252 486.0524 472.636 373.7225 7.186702e-05 0.0006276449 -0.005009062 0.9445147 399.8859 0.2281707 -201.5595 0.2390317 2 -16.113 NA 6.67471 480.654 NA 373.6106 0.0001938086 0.001715027 -0.01341524 0.9438591 399.8837 0.2370008 -204.8739 0.4560738 3 -16.1815 -6.998293 6.604925 482.7115 480.7678 372.8473 0.000323514 0.00287164 -0.02235663 0.9441392 399.937 0.2221256 -199.1645 0.6571001 2 -16.26369 NA 6.527478 483.5716 NA 368.1756 0.0002867102 0.002584224 -0.01964172 0.9437162 400.0236 0.2198463 -197.2699 0.8697653 3 -16.34791 -7.173233 6.442227 486.2547 475.7726 372.956 0.0002477757 0.002280168 -0.01676963 0.9439332 400.0944 0.2236441 -199.7408