time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1439921 3 -4.43386 36.76058 58.21461 302.3087 238.2062 159.769 -0.0002442185 0.01243372 0.01223331 0.4412447 378.6215 0.2238658 -149.407 0.3450319 2 -4.275413 NA 58.22086 306.9097 NA 158.3078 -0.0002709658 0.01380542 0.01231707 0.441617 378.5055 0.2149232 -147.538 0.5774012 3 -4.276498 36.62261 58.09206 308.7197 255.366 160.1507 -0.0003018814 0.01539088 0.01241388 0.4433764 378.5724 0.2108864 -148.061 0.7821394 2 -4.617343 NA 58.25722 305.7612 NA 154.7567 -0.0003018814 0.01539088 0.01241388 0.43896 378.6443 0.2115036 -146.2456 0.9908413 2 -5.153493 NA 58.25291 305.2983 NA 163.3514 -0.0003018814 0.01539088 0.01241388 0.4352781 378.8606 0.2249997 -150.268