time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1464084 3 -20.342 18.23702 38.04653 280.7614 216.4774 133.249 -0.0001649064 0.002472432 0.09097642 0.4732164 386.2771 0.2158688 -142.5831 0.3511442 2 -20.37188 NA 38.06163 280.054 NA 138.5109 -0.0001691266 0.002528082 0.09338695 0.4724053 386.2472 0.2253761 -144.8421 0.5637791 3 -20.39767 18.18024 38.01068 281.6228 214.1023 137.9121 -0.0001735095 0.002585879 0.09589048 0.4730789 386.3022 0.2220929 -144.1244 0.7685192 2 -20.40464 NA 38.02442 282.0802 NA 140.5759 -0.0001597686 0.002385061 0.0883324 0.4724413 386.2634 0.225438 -145.3162 0.9848707 3 -20.37768 18.26371 38.05741 282.7163 218.2861 137.172 -0.0001452485 0.002172855 0.08034569 0.4727876 386.282 0.2189446 -143.7905