date,co2filtered,co2raw,sensor_temp 01-10_0400,nan,nan,nan 01-10_0401,nan,nan,nan 01-10_0402,nan,nan,nan 01-10_0403,nan,nan,nan 01-10_0404,nan,nan,nan 01-10_0405,294.43,294.9,6.97 01-10_0406,294.5,294.9,6.92 01-10_0407,295.58,295.87,6.98 01-10_0408,294.6,294.42,6.9 01-10_0409,294.92,295.62,6.9 01-10_0410,295.22,295.15,6.92 01-10_0411,294.73,294.47,6.92 01-10_0412,295.97,296.28,6.9 01-10_0413,296.07,295.57,6.93 01-10_0414,296.13,296.82,6.92 01-10_0415,295.23,295.27,6.9 01-10_0416,294.78,293.72,6.9 01-10_0417,295.33,294.72,6.92 01-10_0418,295.67,295.57,6.9 01-10_0419,295.02,294.98,6.92 01-10_0420,295.75,296.23,6.9 01-10_0421,295.08,295.37,6.9 01-10_0422,295.3,294.22,6.92 01-10_0423,295.33,295.4,6.93 01-10_0424,295.08,294.58,6.9 01-10_0425,295.78,294.92,6.95 01-10_0426,295.48,295.77,6.9 01-10_0427,295.4,295.47,6.9 01-10_0428,295.05,294.77,6.92 01-10_0429,295.9,295.48,6.9 01-10_0430,296.12,296.27,6.9 01-10_0431,296.07,296.78,6.93 01-10_0432,295.28,296.0,6.92 01-10_0433,295.35,294.5,6.92 01-10_0434,295.63,295.22,6.9 01-10_0435,295.32,295.95,6.92 01-10_0436,295.97,295.22,6.9 01-10_0437,296.17,296.93,6.92 01-10_0438,294.92,295.62,6.9 01-10_0439,295.62,295.65,6.9 01-10_0440,295.46,294.4,6.91 01-10_0441,295.24,294.7,6.9 01-10_0442,294.96,296.29,6.9 01-10_0443,295.05,295.02,6.92 01-10_0444,295.5,295.02,6.9 01-10_0445,295.05,294.58,6.92 01-10_0446,295.72,295.42,6.9 01-10_0447,295.32,294.58,6.9 01-10_0448,295.87,295.2,6.92 01-10_0449,295.8,295.05,6.9 01-10_0450,295.53,296.07,6.92 01-10_0451,295.58,294.85,6.92 01-10_0452,295.48,295.17,6.9 01-10_0453,295.32,295.53,6.92 01-10_0454,296.08,295.83,6.92 01-10_0455,296.13,295.8,6.92 01-10_0456,295.98,295.33,6.92 01-10_0457,296.95,297.15,6.92 01-10_0458,295.6,295.87,6.92 01-10_0459,295.0,295.15,6.9