date,co2filtered,co2raw,sensor_temp 09-20_1900,325.1,325.93,9.82 09-20_1901,323.98,323.82,9.85 09-20_1902,324.25,324.25,9.85 09-20_1903,323.65,324.08,9.85 09-20_1904,325.0,325.23,9.83 09-20_1905,324.58,324.58,9.83 09-20_1906,324.28,324.57,9.83 09-20_1907,325.02,325.55,9.82 09-20_1908,325.03,325.3,9.88 09-20_1909,324.12,324.4,9.83 09-20_1910,324.13,323.37,9.84 09-20_1911,324.08,323.48,9.85 09-20_1912,324.45,323.98,9.83 09-20_1913,323.95,324.12,9.82 09-20_1914,324.63,323.78,9.8 09-20_1915,324.38,323.98,9.82 09-20_1916,324.85,324.9,9.83 09-20_1917,324.67,324.38,9.87 09-20_1918,324.27,324.6,9.87 09-20_1919,324.28,323.5,9.87 09-20_1920,324.92,324.33,9.83 09-20_1921,323.82,322.52,9.83 09-20_1922,323.87,324.47,9.83 09-20_1923,324.45,324.22,9.87 09-20_1924,324.08,324.8,9.85 09-20_1925,324.33,324.22,9.83 09-20_1926,323.78,323.37,9.85 09-20_1927,323.6,323.9,9.83 09-20_1928,324.65,325.58,9.85 09-20_1929,323.82,323.45,9.85 09-20_1930,323.47,323.22,9.87 09-20_1931,323.67,324.25,9.83 09-20_1932,324.38,324.55,9.82 09-20_1933,324.7,324.32,9.87 09-20_1934,324.63,324.22,9.83 09-20_1935,323.82,323.62,9.87 09-20_1936,323.78,324.78,9.88 09-20_1937,323.83,324.25,9.83 09-20_1938,323.6,323.48,9.83 09-20_1939,324.88,324.77,9.87 09-20_1940,324.75,324.25,9.88 09-20_1941,323.92,324.03,9.8 09-20_1942,325.03,323.82,9.85 09-20_1943,324.07,323.97,9.85 09-20_1944,324.35,325.17,9.83 09-20_1945,323.13,323.38,9.85 09-20_1946,323.82,323.53,9.87 09-20_1947,324.67,325.92,9.83 09-20_1948,324.27,324.33,9.85 09-20_1949,323.63,323.23,9.83 09-20_1950,323.47,324.63,9.88 09-20_1951,323.9,323.28,9.85 09-20_1952,323.94,324.43,9.83 09-20_1953,324.67,323.47,9.83 09-20_1954,324.33,325.07,9.87 09-20_1955,324.15,324.33,9.85 09-20_1956,323.3,322.8,9.83 09-20_1957,324.37,323.98,9.85 09-20_1958,324.73,323.9,9.87 09-20_1959,324.0,324.05,9.9