time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1699354 3 -19.41208 -10.27202 3.27209 497.2053 485.2009 376.9905 0.0003098789 0.004785279 -0.008798976 0.9483711 403.0699 0.2114197 -196.0219 0.3709828 2 -19.35662 NA 3.325585 491.3551 NA 380.7213 0.0003098789 0.004785279 -0.008798976 0.9482371 403.0298 0.2292516 -203.6062 0.5918934 1 NA -10.21188 NA NA 501.8639 NA 0.0003098789 0.004785279 -0.008798976 0.9483331 402.9873 0.2184926 -203.0284 0.7884278 2 -19.34319 NA 3.334679 492.9133 NA 371.5134 0.0003098789 0.004785279 -0.008798976 0.9484185 403.0206 0.2089208 -193.9421 0.9962517 2 -19.34643 NA 3.326231 496.62 NA 372.9249 0.0003098789 0.004785279 -0.008798976 0.9486364 403.0279 0.2050442 -192.7913