date,co2filtered,co2raw,sensor_temp 12-26_1300,nan,nan,nan 12-26_1301,nan,nan,nan 12-26_1302,nan,nan,nan 12-26_1303,nan,nan,nan 12-26_1304,nan,nan,nan 12-26_1305,nan,nan,nan 12-26_1306,nan,nan,nan 12-26_1307,nan,nan,nan 12-26_1308,nan,nan,nan 12-26_1309,nan,nan,nan 12-26_1310,nan,nan,nan 12-26_1311,nan,nan,nan 12-26_1312,nan,nan,nan 12-26_1313,nan,nan,nan 12-26_1314,nan,nan,nan 12-26_1315,nan,nan,nan 12-26_1316,nan,nan,nan 12-26_1317,nan,nan,nan 12-26_1318,nan,nan,nan 12-26_1319,nan,nan,nan 12-26_1320,nan,nan,nan 12-26_1321,nan,nan,nan 12-26_1322,nan,nan,nan 12-26_1323,nan,nan,nan 12-26_1324,nan,nan,nan 12-26_1325,nan,nan,nan 12-26_1326,nan,nan,nan 12-26_1327,nan,nan,nan 12-26_1328,nan,nan,nan 12-26_1329,nan,nan,nan 12-26_1330,nan,nan,nan 12-26_1331,nan,nan,nan 12-26_1332,nan,nan,nan 12-26_1333,nan,nan,nan 12-26_1334,nan,nan,nan 12-26_1335,nan,nan,nan 12-26_1336,285.35,283.95,6.5 12-26_1337,285.47,285.37,6.5 12-26_1338,285.45,285.55,6.5 12-26_1339,285.23,284.35,6.5 12-26_1340,285.4,285.75,6.5 12-26_1341,285.4,284.72,6.5 12-26_1342,285.43,285.98,6.5 12-26_1343,285.72,285.87,6.5 12-26_1344,284.95,285.55,6.5 12-26_1345,285.12,285.63,6.5 12-26_1346,284.68,283.37,6.5 12-26_1347,284.68,284.72,6.5 12-26_1348,285.05,285.03,6.5 12-26_1349,284.97,285.5,6.5 12-26_1350,284.57,284.12,6.5 12-26_1351,285.77,285.4,6.5 12-26_1352,285.45,285.7,6.5 12-26_1353,284.77,284.53,6.5 12-26_1354,285.15,285.23,6.5 12-26_1355,284.93,284.78,6.5 12-26_1356,285.32,285.35,6.5 12-26_1357,284.67,283.95,6.5 12-26_1358,285.2,285.57,6.5 12-26_1359,284.5,285.25,6.5