date,co2filtered,co2raw,sensor_temp 06-29_1800,340.67,340.48,7.6 06-29_1801,341.12,342.08,7.6 06-29_1802,340.1,339.15,7.6 06-29_1803,341.08,341.77,7.6 06-29_1804,340.75,339.52,7.6 06-29_1805,341.45,341.47,7.6 06-29_1806,339.87,340.53,7.6 06-29_1807,340.78,340.65,7.6 06-29_1808,341.78,341.05,7.6 06-29_1809,340.32,339.48,7.6 06-29_1810,340.58,341.62,7.6 06-29_1811,340.5,340.6,7.6 06-29_1812,340.95,340.78,7.6 06-29_1813,340.98,341.72,7.6 06-29_1814,340.85,340.95,7.6 06-29_1815,341.0,340.2,7.6 06-29_1816,340.98,339.98,7.6 06-29_1817,341.0,342.37,7.6 06-29_1818,341.4,341.5,7.6 06-29_1819,341.17,340.87,7.6 06-29_1820,341.07,340.23,7.6 06-29_1821,340.53,340.42,7.6 06-29_1822,340.38,341.58,7.6 06-29_1823,341.08,340.45,7.6 06-29_1824,341.22,340.77,7.6 06-29_1825,340.75,340.8,7.62 06-29_1826,340.4,340.47,7.6 06-29_1827,340.55,340.1,7.6 06-29_1828,341.3,342.38,7.6 06-29_1829,342.27,342.4,7.6 06-29_1830,340.82,340.5,7.6 06-29_1831,340.18,341.05,7.6 06-29_1832,341.54,341.29,7.6 06-29_1833,341.22,340.78,7.6 06-29_1834,341.22,341.07,7.6 06-29_1835,340.68,340.78,7.6 06-29_1836,341.05,340.55,7.6 06-29_1837,340.68,340.87,7.6 06-29_1838,341.45,340.87,7.6 06-29_1839,340.57,341.07,7.6 06-29_1840,341.02,341.63,7.6 06-29_1841,340.15,340.08,7.6 06-29_1842,340.58,341.02,7.6 06-29_1843,340.58,340.88,7.6 06-29_1844,339.93,339.33,7.6 06-29_1845,341.15,341.65,7.6 06-29_1846,340.37,341.1,7.6 06-29_1847,340.46,341.58,7.6 06-29_1848,341.14,341.33,7.6 06-29_1849,nan,nan,nan 06-29_1850,nan,nan,nan 06-29_1851,nan,nan,nan 06-29_1852,nan,nan,nan 06-29_1853,nan,nan,nan 06-29_1854,nan,nan,nan 06-29_1855,nan,nan,nan 06-29_1856,nan,nan,nan 06-29_1857,nan,nan,nan 06-29_1858,nan,nan,nan 06-29_1859,nan,nan,nan