date,co2filtered,co2raw,sensor_temp 12-17_1200,nan,nan,nan 12-17_1201,nan,nan,nan 12-17_1202,nan,nan,nan 12-17_1203,nan,nan,nan 12-17_1204,nan,nan,nan 12-17_1205,nan,nan,nan 12-17_1206,nan,nan,nan 12-17_1207,336.7,337.17,6.83 12-17_1208,337.23,337.07,6.8 12-17_1209,337.47,337.87,6.83 12-17_1210,337.95,337.57,6.8 12-17_1211,337.12,336.93,6.8 12-17_1212,337.96,337.77,6.8 12-17_1213,337.4,336.82,6.8 12-17_1214,337.03,336.5,6.82 12-17_1215,337.16,337.1,6.8 12-17_1216,336.17,336.05,6.8 12-17_1217,336.58,336.32,6.8 12-17_1218,336.67,335.95,6.8 12-17_1219,336.17,336.32,6.82 12-17_1220,336.83,336.47,6.82 12-17_1221,335.68,335.82,6.82 12-17_1222,335.93,335.98,6.82 12-17_1223,335.57,334.97,6.82 12-17_1224,334.95,335.05,6.82 12-17_1225,334.98,334.68,6.8 12-17_1226,334.4,335.03,6.8 12-17_1227,334.92,334.9,6.8 12-17_1228,334.72,334.83,6.82 12-17_1229,335.43,336.33,6.8 12-17_1230,335.2,335.07,6.8 12-17_1231,335.18,335.13,6.82 12-17_1232,334.68,334.95,6.82 12-17_1233,334.85,335.37,6.8 12-17_1234,334.88,333.23,6.83 12-17_1235,334.98,334.98,6.82 12-17_1236,335.63,336.1,6.8 12-17_1237,335.32,335.45,6.8 12-17_1238,335.1,336.0,6.82 12-17_1239,335.15,335.63,6.8 12-17_1240,335.05,333.78,6.82 12-17_1241,335.12,335.58,6.8 12-17_1242,334.42,333.75,6.8 12-17_1243,335.37,335.45,6.8 12-17_1244,334.88,333.42,6.8 12-17_1245,335.28,335.83,6.8 12-17_1246,334.98,334.88,6.82 12-17_1247,335.8,336.65,6.83 12-17_1248,335.02,334.82,6.8 12-17_1249,334.93,334.92,6.83 12-17_1250,335.53,335.48,6.8 12-17_1251,334.8,334.18,6.8 12-17_1252,334.43,334.42,6.83 12-17_1253,334.07,334.6,6.85 12-17_1254,334.96,335.3,6.81 12-17_1255,334.32,333.92,6.82 12-17_1256,333.81,333.74,6.84 12-17_1257,334.58,333.65,6.8 12-17_1258,333.77,333.03,6.8 12-17_1259,333.95,333.7,6.85