date,co2filtered,co2raw,sensor_temp 04-13_0500,325.45,325.35,5.7 04-13_0501,325.73,326.4,5.7 04-13_0502,325.82,325.7,5.7 04-13_0503,326.1,326.3,5.7 04-13_0504,325.6,325.88,5.7 04-13_0505,325.17,325.87,5.7 04-13_0506,325.2,325.92,5.7 04-13_0507,325.62,326.42,5.7 04-13_0508,325.18,325.13,5.7 04-13_0509,325.9,326.62,5.7 04-13_0510,325.22,325.35,5.7 04-13_0511,325.28,325.77,5.7 04-13_0512,326.2,326.5,5.7 04-13_0513,325.82,325.22,5.7 04-13_0514,325.33,325.73,5.7 04-13_0515,nan,nan,nan 04-13_0516,nan,nan,nan 04-13_0517,nan,nan,nan 04-13_0518,nan,nan,nan 04-13_0519,nan,nan,nan 04-13_0520,nan,nan,nan 04-13_0521,nan,nan,nan 04-13_0522,nan,nan,nan 04-13_0523,nan,nan,nan 04-13_0524,nan,nan,nan 04-13_0525,nan,nan,nan 04-13_0526,nan,nan,nan 04-13_0527,nan,nan,nan 04-13_0528,nan,nan,nan 04-13_0529,nan,nan,nan 04-13_0530,nan,nan,nan 04-13_0531,nan,nan,nan 04-13_0532,nan,nan,nan 04-13_0533,nan,nan,nan 04-13_0534,nan,nan,nan 04-13_0535,nan,nan,nan 04-13_0536,nan,nan,nan 04-13_0537,nan,nan,nan 04-13_0538,nan,nan,nan 04-13_0539,nan,nan,nan 04-13_0540,nan,nan,nan 04-13_0541,nan,nan,nan 04-13_0542,nan,nan,nan 04-13_0543,nan,nan,nan 04-13_0544,nan,nan,nan 04-13_0545,nan,nan,nan 04-13_0546,nan,nan,nan 04-13_0547,nan,nan,nan 04-13_0548,nan,nan,nan 04-13_0549,nan,nan,nan 04-13_0550,nan,nan,nan 04-13_0551,nan,nan,nan 04-13_0552,nan,nan,nan 04-13_0553,nan,nan,nan 04-13_0554,nan,nan,nan 04-13_0555,nan,nan,nan 04-13_0556,nan,nan,nan 04-13_0557,nan,nan,nan 04-13_0558,nan,nan,nan 04-13_0559,nan,nan,nan