time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.3532331 3 -7.359054 35.39964 57.69728 298.7705 244.3348 162.6177 -0.0002346737 0.01111496 0.0450123 0.4249431 379.7946 0.2326157 -151.8766 0.5578933 2 -7.336418 NA 57.70442 305.0013 NA 158.4614 -0.0002387784 0.01134011 0.04412998 0.4243461 379.7311 0.2179261 -148.0561 0.7707857 3 -7.070744 35.45335 57.64884 303.3038 240.4334 161.1763 -0.0002430482 0.01157432 0.04321218 0.4271711 379.6891 0.2243465 -149.8708 0.9756923 2 -6.972795 NA 57.67559 301.0249 NA 158.1929 -0.0002430482 0.01157432 0.04321218 0.4269221 379.5948 0.2235835 -148.8926