time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.03678869 3 -22.61729 81.61039 45.87231 248.9602 84.10665 158.0864 -0.0001135451 0.006157583 0.1358449 0.2980869 381.117 0.2176196 -130.6785 0.2381726 2 -22.66163 NA 45.87163 245.998 NA 157.2742 -0.0001183427 0.006399927 0.1430192 0.3014119 381.144 0.2258859 -131.9851 0.4506561 3 -22.99577 81.69386 45.7056 250.5312 87.993 161.3771 -0.0001234047 0.006655629 0.1505889 0.2968212 381.2069 0.2207523 -131.8351 0.6553809 2 -23.11319 NA 45.83259 249.3848 NA 159.1877 -0.0001180834 0.006422751 0.1418244 0.2996084 381.2384 0.2221959 -131.8299 0.8681438 3 -22.29127 81.97116 46.2288 246.4387 85.09091 160.7767 -0.0001125531 0.006180729 0.1327158 0.2979834 381.017 0.2224879 -131.561