date,co2filtered,co2raw,sensor_temp 06-06_0100,264.97,264.25,4.9 06-06_0101,264.37,265.83,4.88 06-06_0102,263.47,263.87,4.9 06-06_0103,263.8,263.28,4.87 06-06_0104,264.05,263.37,4.88 06-06_0105,263.95,264.55,4.9 06-06_0106,264.63,264.47,4.87 06-06_0107,264.07,264.45,4.85 06-06_0108,264.27,263.92,4.9 06-06_0109,264.12,263.68,4.87 06-06_0110,264.43,264.38,4.87 06-06_0111,263.9,263.22,4.88 06-06_0112,263.88,262.92,4.87 06-06_0113,264.12,263.85,4.87 06-06_0114,264.58,265.35,4.9 06-06_0115,264.22,264.72,4.87 06-06_0116,264.32,264.65,4.88 06-06_0117,263.92,264.13,4.87 06-06_0118,264.57,264.88,4.88 06-06_0119,264.22,264.02,4.85 06-06_0120,265.02,265.83,4.88 06-06_0121,264.47,263.93,4.88 06-06_0122,263.98,263.1,4.85 06-06_0123,265.05,264.33,4.88 06-06_0124,264.33,264.89,4.9 06-06_0125,264.35,263.77,4.88 06-06_0126,264.55,265.95,4.87 06-06_0127,264.68,265.02,4.88 06-06_0128,264.42,264.97,4.9 06-06_0129,264.95,264.7,4.85 06-06_0130,265.03,264.2,4.88 06-06_0131,264.27,263.1,4.9 06-06_0132,264.43,264.07,4.88 06-06_0133,263.83,263.65,4.88 06-06_0134,264.6,264.57,4.88 06-06_0135,264.75,265.4,4.85 06-06_0136,264.78,264.82,4.87 06-06_0137,264.37,264.27,4.9 06-06_0138,265.03,265.35,4.9 06-06_0139,264.37,264.05,4.88 06-06_0140,264.87,265.77,4.9 06-06_0141,264.17,263.95,4.88 06-06_0142,264.72,264.82,4.88 06-06_0143,265.03,264.65,4.87 06-06_0144,nan,nan,nan 06-06_0145,nan,nan,nan 06-06_0146,nan,nan,nan 06-06_0147,nan,nan,nan 06-06_0148,nan,nan,nan 06-06_0149,nan,nan,nan 06-06_0150,nan,nan,nan 06-06_0151,nan,nan,nan 06-06_0152,nan,nan,nan 06-06_0153,nan,nan,nan 06-06_0154,nan,nan,nan 06-06_0155,nan,nan,nan 06-06_0156,nan,nan,nan 06-06_0157,nan,nan,nan 06-06_0158,nan,nan,nan 06-06_0159,nan,nan,nan