date,co2filtered,co2raw,sensor_temp 09-05_0500,346.58,345.42,10.12 09-05_0501,345.52,345.78,10.13 09-05_0502,345.78,344.87,10.12 09-05_0503,346.52,347.07,10.13 09-05_0504,346.02,345.68,10.1 09-05_0505,346.45,345.93,10.12 09-05_0506,345.33,345.72,10.1 09-05_0507,346.0,345.68,10.12 09-05_0508,345.63,345.9,10.13 09-05_0509,346.32,346.2,10.13 09-05_0510,346.15,346.08,10.12 09-05_0511,346.53,345.95,10.12 09-05_0512,345.44,345.81,10.1 09-05_0513,346.15,345.38,10.12 09-05_0514,345.83,346.27,10.1 09-05_0515,345.52,345.7,10.12 09-05_0516,345.62,345.5,10.15 09-05_0517,346.15,347.1,10.13 09-05_0518,345.5,344.27,10.1 09-05_0519,345.32,345.95,10.1 09-05_0520,345.33,345.32,10.12 09-05_0521,345.58,345.77,10.1 09-05_0522,346.1,346.87,10.13 09-05_0523,345.52,346.23,10.1 09-05_0524,346.43,346.33,10.13 09-05_0525,nan,nan,nan 09-05_0526,nan,nan,nan 09-05_0527,345.77,344.97,10.1 09-05_0528,345.62,345.28,10.13 09-05_0529,345.82,344.5,10.1 09-05_0530,346.02,346.0,10.12 09-05_0531,345.68,346.82,10.13 09-05_0532,346.03,346.28,10.12 09-05_0533,345.28,345.08,10.13 09-05_0534,346.32,347.6,10.1 09-05_0535,344.72,344.5,10.12 09-05_0536,346.47,347.07,10.12 09-05_0537,346.43,347.02,10.12 09-05_0538,346.23,345.98,10.12 09-05_0539,345.2,345.2,10.13 09-05_0540,346.0,345.08,10.12 09-05_0541,345.8,345.63,10.1 09-05_0542,345.55,345.27,10.1 09-05_0543,345.65,345.65,10.1 09-05_0544,346.27,346.02,10.1 09-05_0545,346.03,346.08,10.13 09-05_0546,346.25,346.25,10.1 09-05_0547,346.32,346.98,10.12 09-05_0548,345.85,346.67,10.1 09-05_0549,345.52,344.6,10.15 09-05_0550,345.5,346.75,10.12 09-05_0551,345.08,345.3,10.12 09-05_0552,346.5,347.35,10.12 09-05_0553,345.78,345.77,10.12 09-05_0554,346.54,347.53,10.1 09-05_0555,345.78,345.58,10.12 09-05_0556,345.92,345.63,10.12 09-05_0557,345.63,344.7,10.1 09-05_0558,345.57,345.6,10.1 09-05_0559,345.85,346.65,10.1