time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1953476 3 -4.697168 35.6703 56.71326 298.4165 238.9821 154.6593 -0.0002616181 0.01287344 0.01709626 0.4501368 378.7792 0.2209406 -148.0989 0.3963875 2 -4.947206 NA 56.70339 297.604 NA 151.1889 -0.0002336631 0.01135491 0.02201628 0.4476512 378.8303 0.2182095 -146.4718 0.6090846 3 -6.105293 35.31567 56.76605 301.0254 236.0811 157.2551 -0.0002040871 0.009748327 0.02722158 0.4395503 379.3391 0.2220379 -148.5226 0.8132934 2 -5.806771 NA 56.65355 295.1295 NA 154.2726 -0.0002040871 0.009748327 0.02722158 0.441848 379.1813 0.2268201 -148.4731