time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.02609206 3 -16.02518 22.73335 42.62893 279.5282 203.6967 114.1079 -0.0001615313 0.003857207 0.07606601 0.4710509 384.198 0.1928964 -135.6094 0.2309033 2 -16.02077 NA 42.61602 283.698 NA 134.2676 -0.0001604832 0.003818711 0.0757288 0.4707497 384.1639 0.2135342 -142.2719 0.4473359 3 -16.10993 22.64971 42.54042 278.3102 209.7647 138.153 -0.0001593756 0.00377803 0.07537247 0.4710752 384.238 0.2277648 -144.7459 0.6484363 2 -16.22177 NA 42.42103 281.8977 NA 136.5342 -0.0001571272 0.003683038 0.07479762 0.4707015 384.2577 0.2195083 -143.5716 0.860777 3 -16.3847 22.38063 42.2627 281.7552 220.7794 138.9252 -0.0001547532 0.003582736 0.07419064 0.4710866 384.3668 0.2227271 -144.8251