time grp co2hs co2ms co2ls o2hs o2ms o2ls co2q2 co2q1 co2q0 co2l1 co2l0 o2l1 o2l0 0.1495217 3 8.997513 55.98402 80.54209 271.9271 211.649 113.3249 -0.0002058786 0.01776234 -0.1957888 0.3864535 373.1944 0.1987433 -136.7093 0.3540895 2 9.088946 NA 80.2248 271.8843 NA 131.6859 -0.0002122226 0.01828996 -0.2041534 0.3879982 373.0924 0.2277419 -143.5308 0.5668148 3 9.461572 55.66303 79.83732 276.932 206.9562 125.1261 -0.0002188196 0.01883863 -0.2128516 0.3928905 372.9557 0.2103224 -139.8624 0.7719822 2 9.606721 NA 79.43539 273.7438 NA 131.9748 -0.0002154039 0.01849066 -0.2089878 0.3952614 372.8217 0.2252189 -143.2636 0.9877251 3 9.538727 55.31151 79.21279 271.9183 209.9449 126.73 -0.0002118121 0.01812476 -0.2049249 0.3968124 372.8851 0.2191772 -141.6292