date,co2filtered,co2raw,sensor_temp
09-09_1700,nan,nan,nan
09-09_1701,nan,nan,nan
09-09_1702,nan,nan,nan
09-09_1703,nan,nan,nan
09-09_1704,nan,nan,nan
09-09_1705,nan,nan,nan
09-09_1706,nan,nan,nan
09-09_1707,nan,nan,nan
09-09_1708,nan,nan,nan
09-09_1709,nan,nan,nan
09-09_1710,nan,nan,nan
09-09_1711,nan,nan,nan
09-09_1712,nan,nan,nan
09-09_1713,nan,nan,nan
09-09_1714,nan,nan,nan
09-09_1715,nan,nan,nan
09-09_1716,nan,nan,nan
09-09_1717,nan,nan,nan
09-09_1718,nan,nan,nan
09-09_1719,nan,nan,nan
09-09_1720,nan,nan,nan
09-09_1721,nan,nan,nan
09-09_1722,nan,nan,nan
09-09_1723,nan,nan,nan
09-09_1724,nan,nan,nan
09-09_1725,nan,nan,nan
09-09_1726,nan,nan,nan
09-09_1727,nan,nan,nan
09-09_1728,nan,nan,nan
09-09_1729,nan,nan,nan
09-09_1730,nan,nan,nan
09-09_1731,nan,nan,nan
09-09_1732,nan,nan,nan
09-09_1733,nan,nan,nan
09-09_1734,nan,nan,nan
09-09_1735,nan,nan,nan
09-09_1736,nan,nan,nan
09-09_1737,nan,nan,nan
09-09_1738,nan,nan,nan
09-09_1739,nan,nan,nan
09-09_1740,nan,nan,nan
09-09_1741,nan,nan,nan
09-09_1742,nan,nan,nan
09-09_1743,nan,nan,nan
09-09_1744,nan,nan,nan
09-09_1745,nan,nan,nan
09-09_1746,329.3,328.9,9.7
09-09_1747,330.77,331.07,9.7
09-09_1748,329.72,329.48,9.7
09-09_1749,330.12,330.25,9.7
09-09_1750,330.63,330.25,9.7
09-09_1751,330.35,329.82,9.72
09-09_1752,330.35,330.0,9.7
09-09_1753,330.57,330.67,9.7
09-09_1754,329.9,330.28,9.72
09-09_1755,330.22,330.92,9.7
09-09_1756,330.15,330.07,9.7
09-09_1757,330.33,330.1,9.73
09-09_1758,330.75,331.1,9.7
09-09_1759,331.2,330.0,9.75