date,co2filtered,co2raw,sensor_temp 03-04_1900,325.1,324.8,5.25 03-04_1901,325.19,325.69,5.23 03-04_1902,325.15,324.72,5.28 03-04_1903,324.92,324.93,5.25 03-04_1904,325.33,326.03,5.27 03-04_1905,325.32,324.7,5.22 03-04_1906,324.93,324.55,5.22 03-04_1907,325.13,324.23,5.2 03-04_1908,325.58,325.72,5.22 03-04_1909,325.83,325.48,5.22 03-04_1910,325.25,326.28,5.2 03-04_1911,325.4,325.23,5.2 03-04_1912,325.73,326.07,5.2 03-04_1913,324.92,324.37,5.2 03-04_1914,325.33,324.58,5.2 03-04_1915,325.63,325.78,5.22 03-04_1916,326.38,326.97,5.2 03-04_1917,326.17,326.15,5.2 03-04_1918,325.68,325.55,5.2 03-04_1919,325.3,324.67,5.2 03-04_1920,325.35,324.85,5.2 03-04_1921,326.45,326.55,5.2 03-04_1922,325.97,325.17,5.2 03-04_1923,325.15,325.92,5.2 03-04_1924,326.8,326.27,5.2 03-04_1925,325.08,325.4,5.2 03-04_1926,326.62,325.78,5.2 03-04_1927,325.98,325.08,5.2 03-04_1928,326.28,327.08,5.2 03-04_1929,325.8,325.53,5.2 03-04_1930,325.83,325.92,5.2 03-04_1931,326.23,326.2,5.2 03-04_1932,325.9,325.38,5.2 03-04_1933,326.43,324.88,5.2 03-04_1934,326.08,326.4,5.2 03-04_1935,326.6,327.58,5.2 03-04_1936,326.75,327.0,5.2 03-04_1937,327.2,327.22,5.2 03-04_1938,326.98,326.17,5.2 03-04_1939,325.77,325.55,5.2 03-04_1940,326.3,326.52,5.2 03-04_1941,327.63,327.57,5.2 03-04_1942,327.2,326.33,5.2 03-04_1943,327.1,326.27,5.2 03-04_1944,326.83,326.85,5.2 03-04_1945,327.88,328.18,5.2 03-04_1946,326.27,326.88,5.2 03-04_1947,327.48,327.65,5.2 03-04_1948,328.18,328.07,5.2 03-04_1949,328.13,328.67,5.2 03-04_1950,327.55,327.63,5.2 03-04_1951,327.8,327.5,5.2 03-04_1952,328.25,329.12,5.2 03-04_1953,328.42,328.07,5.2 03-04_1954,329.03,329.02,5.2 03-04_1955,328.25,328.23,5.2 03-04_1956,328.55,328.02,5.2 03-04_1957,328.42,328.43,5.15 03-04_1958,328.85,328.97,5.2 03-04_1959,329.2,328.6,5.2