date,co2filtered,co2raw,sensor_temp 03-17_0900,315.05,315.53,5.7 03-17_0901,315.55,315.62,5.7 03-17_0902,314.88,314.58,5.7 03-17_0903,314.58,313.85,5.7 03-17_0904,314.65,314.03,5.7 03-17_0905,315.07,315.47,5.7 03-17_0906,314.37,314.17,5.7 03-17_0907,314.73,315.12,5.7 03-17_0908,314.92,314.75,5.7 03-17_0909,314.68,315.12,5.7 03-17_0910,315.33,316.18,5.7 03-17_0911,315.33,315.18,5.7 03-17_0912,315.23,315.87,5.7 03-17_0913,315.35,315.95,5.7 03-17_0914,316.27,316.67,5.7 03-17_0915,316.23,316.05,5.7 03-17_0916,315.85,315.85,5.7 03-17_0917,315.9,316.35,5.7 03-17_0918,314.92,314.33,5.7 03-17_0919,316.43,315.3,5.7 03-17_0920,315.98,315.4,5.7 03-17_0921,315.1,315.03,5.7 03-17_0922,316.27,315.67,5.7 03-17_0923,315.8,316.3,5.7 03-17_0924,316.27,315.77,5.7 03-17_0925,316.18,316.72,5.7 03-17_0926,316.08,316.6,5.7 03-17_0927,315.93,315.29,5.69 03-17_0928,315.83,315.47,5.7 03-17_0929,315.65,316.17,5.7 03-17_0930,316.42,316.15,5.7 03-17_0931,316.3,316.55,5.7 03-17_0932,315.97,315.98,5.7 03-17_0933,316.32,315.75,5.7 03-17_0934,315.73,315.87,5.7 03-17_0935,315.73,315.63,5.7 03-17_0936,316.13,316.42,5.7 03-17_0937,315.87,315.52,5.7 03-17_0938,315.63,314.75,5.7 03-17_0939,316.08,315.93,5.7 03-17_0940,316.17,315.87,5.7 03-17_0941,316.23,315.85,5.68 03-17_0942,315.9,316.07,5.7 03-17_0943,316.27,317.13,5.7 03-17_0944,nan,nan,nan 03-17_0945,315.9,316.1,5.7 03-17_0946,316.13,315.97,5.7 03-17_0947,316.2,316.5,5.7 03-17_0948,316.3,316.32,5.7 03-17_0949,316.03,315.87,5.7 03-17_0950,316.42,315.58,5.68 03-17_0951,316.37,315.87,5.7 03-17_0952,316.28,316.37,5.7 03-17_0953,316.42,316.92,5.7 03-17_0954,316.23,316.02,5.7 03-17_0955,316.6,317.6,5.7 03-17_0956,316.82,317.32,5.7 03-17_0957,316.53,316.35,5.7 03-17_0958,316.0,314.97,5.7 03-17_0959,316.8,317.25,5.7