date,co2filtered,co2raw,sensor_temp 09-28_1800,296.07,296.78,9.9 09-28_1801,295.97,295.4,9.9 09-28_1802,295.91,295.59,9.9 09-28_1803,295.22,294.75,9.9 09-28_1804,295.58,295.68,9.9 09-28_1805,295.5,296.66,9.9 09-28_1806,296.0,295.82,9.9 09-28_1807,296.12,295.52,9.9 09-28_1808,296.51,297.46,9.9 09-28_1809,296.33,296.48,9.9 09-28_1810,297.22,298.07,9.9 09-28_1811,295.55,295.57,9.9 09-28_1812,295.5,294.9,9.9 09-28_1813,295.82,296.15,9.9 09-28_1814,296.12,297.1,9.9 09-28_1815,296.0,296.17,9.9 09-28_1816,296.13,296.15,9.9 09-28_1817,295.67,296.8,9.9 09-28_1818,296.02,295.95,9.9 09-28_1819,296.33,295.98,9.9 09-28_1820,296.48,296.4,9.9 09-28_1821,295.4,295.73,9.9 09-28_1822,296.03,295.72,9.9 09-28_1823,296.82,297.53,9.9 09-28_1824,295.33,295.0,9.9 09-28_1825,295.0,296.05,9.9 09-28_1826,296.5,296.7,9.9 09-28_1827,296.33,297.73,9.9 09-28_1828,295.82,296.35,9.9 09-28_1829,295.12,295.77,9.9 09-28_1830,296.53,296.82,9.9 09-28_1831,296.17,297.02,9.9 09-28_1832,296.32,296.72,9.9 09-28_1833,296.43,297.23,9.9 09-28_1834,296.14,296.42,9.9 09-28_1835,296.5,296.43,9.9 09-28_1836,296.03,296.3,9.9 09-28_1837,295.2,296.7,9.9 09-28_1838,nan,nan,nan 09-28_1839,296.21,296.4,9.9 09-28_1840,296.27,295.52,9.9 09-28_1841,296.2,296.53,9.9 09-28_1842,296.28,296.2,9.9 09-28_1843,296.06,296.24,9.9 09-28_1844,296.53,295.97,9.9 09-28_1845,295.32,294.97,9.9 09-28_1846,295.82,295.45,9.9 09-28_1847,296.28,297.22,9.9 09-28_1848,295.9,295.63,9.9 09-28_1849,296.05,295.87,9.9 09-28_1850,296.4,296.85,9.9 09-28_1851,296.42,296.62,9.9 09-28_1852,295.25,295.58,9.9 09-28_1853,295.98,296.87,9.9 09-28_1854,296.08,296.55,9.9 09-28_1855,295.33,295.17,9.9 09-28_1856,296.08,296.78,9.9 09-28_1857,296.12,295.57,9.9 09-28_1858,296.02,295.02,9.9 09-28_1859,296.35,297.2,9.9