date,co2filtered,co2raw,sensor_temp 12-17_1300,294.37,295.33,7.52 12-17_1301,293.31,293.36,7.57 12-17_1302,293.42,294.12,7.58 12-17_1303,294.16,294.06,7.59 12-17_1304,293.58,292.78,7.55 12-17_1305,294.2,294.43,7.55 12-17_1306,294.48,296.22,7.52 12-17_1307,294.47,294.28,7.58 12-17_1308,294.53,295.0,7.57 12-17_1309,294.62,294.13,7.57 12-17_1310,294.8,294.53,7.53 12-17_1311,294.4,295.08,7.53 12-17_1312,295.05,295.82,7.57 12-17_1313,295.05,295.78,7.53 12-17_1314,294.7,294.52,7.53 12-17_1315,293.77,293.73,7.53 12-17_1316,294.38,293.83,7.55 12-17_1317,293.8,293.62,7.55 12-17_1318,293.7,294.55,7.57 12-17_1319,295.1,295.1,7.53 12-17_1320,294.42,295.15,7.5 12-17_1321,294.6,294.78,7.58 12-17_1322,294.1,294.1,7.53 12-17_1323,294.48,295.18,7.55 12-17_1324,294.7,294.45,7.55 12-17_1325,293.52,294.02,7.53 12-17_1326,294.03,294.48,7.55 12-17_1327,294.75,294.57,7.55 12-17_1328,294.22,293.53,7.57 12-17_1329,294.03,294.73,7.55 12-17_1330,295.0,295.22,7.58 12-17_1331,294.03,294.22,7.57 12-17_1332,294.8,294.65,7.55 12-17_1333,294.15,293.58,7.57 12-17_1334,294.38,294.87,7.55 12-17_1335,294.52,294.07,7.53 12-17_1336,294.37,294.73,7.57 12-17_1337,295.4,295.02,7.55 12-17_1338,294.18,293.8,7.57 12-17_1339,294.27,295.38,7.6 12-17_1340,294.59,294.77,7.54 12-17_1341,294.57,294.19,7.53 12-17_1342,294.67,294.5,7.53 12-17_1343,nan,nan,nan 12-17_1344,294.19,294.19,7.55 12-17_1345,294.8,295.25,7.55 12-17_1346,294.23,294.28,7.57 12-17_1347,294.78,294.88,7.58 12-17_1348,294.55,293.8,7.55 12-17_1349,293.88,293.92,7.55 12-17_1350,294.32,295.3,7.58 12-17_1351,294.08,294.03,7.57 12-17_1352,294.57,294.75,7.57 12-17_1353,294.45,294.6,7.53 12-17_1354,295.07,295.7,7.58 12-17_1355,295.07,295.53,7.55 12-17_1356,294.33,293.47,7.52 12-17_1357,294.17,294.47,7.53 12-17_1358,294.7,294.5,7.55 12-17_1359,293.85,293.6,7.5