time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.06175789 2 8.094545 NA 76.93354 280.4092 NA 131.0783 -0.0002339289 0.01915313 -0.1935446 0.40096 373.3746 0.2137571 -141.5844 0.2744544 3 7.957682 53.30477 77.06286 275.0099 210.0866 134.6164 -0.0002339289 0.01915313 -0.1935446 0.4001512 373.4919 0.2273916 -144.1532 0.4792606 2 7.995567 NA 76.99002 279.0641 NA 125.6238 -0.0002268168 0.01857195 -0.18765 0.4000565 373.4215 0.2080324 -139.6994 0.6919399 3 7.964032 53.35473 77.07551 270.9802 212.5576 134.27 -0.0002194314 0.01796842 -0.1815288 0.4000711 373.4864 0.232755 -145.1133 0.8967325 2 7.815281 NA 77.19329 266.7445 NA 125.6151 -0.0002194314 0.01796842 -0.1815288 0.3978449 373.5109 0.2261794 -141.9771