date,co2filtered,co2raw,sensor_temp 04-11_0200,nan,nan,nan 04-11_0201,nan,nan,nan 04-11_0202,nan,nan,nan 04-11_0203,nan,nan,nan 04-11_0204,nan,nan,nan 04-11_0205,nan,nan,nan 04-11_0206,nan,nan,nan 04-11_0207,nan,nan,nan 04-11_0208,nan,nan,nan 04-11_0209,323.5,323.95,5.7 04-11_0210,322.73,323.97,5.75 04-11_0211,322.75,322.85,5.72 04-11_0212,322.93,322.45,5.73 04-11_0213,322.42,322.33,5.75 04-11_0214,322.97,322.75,5.78 04-11_0215,323.27,322.72,5.73 04-11_0216,321.65,321.9,5.72 04-11_0217,322.53,323.02,5.73 04-11_0218,322.7,321.85,5.77 04-11_0219,322.92,322.22,5.72 04-11_0220,323.23,322.97,5.75 04-11_0221,322.75,323.18,5.75 04-11_0222,322.3,322.65,5.77 04-11_0223,322.92,322.33,5.73 04-11_0224,322.38,322.57,5.72 04-11_0225,322.58,322.35,5.72 04-11_0226,322.98,323.03,5.75 04-11_0227,322.93,323.35,5.73 04-11_0228,322.38,322.35,5.77 04-11_0229,321.8,321.75,5.73 04-11_0230,322.22,322.72,5.75 04-11_0231,322.31,323.21,5.74 04-11_0232,321.78,321.32,5.73 04-11_0233,321.97,322.4,5.77 04-11_0234,322.73,323.3,5.73 04-11_0235,322.53,321.72,5.75 04-11_0236,321.8,323.33,5.77 04-11_0237,322.15,321.82,5.75 04-11_0238,322.03,322.1,5.75 04-11_0239,323.02,322.88,5.72 04-11_0240,322.23,321.42,5.77 04-11_0241,322.27,321.87,5.75 04-11_0242,323.38,324.17,5.73 04-11_0243,322.32,322.02,5.8 04-11_0244,322.37,322.2,5.75 04-11_0245,322.7,321.73,5.73 04-11_0246,322.92,323.15,5.77 04-11_0247,322.3,322.82,5.72 04-11_0248,322.65,322.87,5.72 04-11_0249,322.35,321.93,5.75 04-11_0250,321.7,322.43,5.72 04-11_0251,322.65,323.92,5.73 04-11_0252,322.5,323.43,5.73 04-11_0253,322.77,322.37,5.72 04-11_0254,322.65,322.07,5.7 04-11_0255,323.1,323.13,5.73 04-11_0256,322.43,322.9,5.73 04-11_0257,323.07,324.02,5.78 04-11_0258,323.33,322.88,5.73 04-11_0259,324.2,323.95,5.7