date,co2filtered,co2raw,sensor_temp 04-21_1900,326.38,327.15,5.7 04-21_1901,327.13,327.4,5.7 04-21_1902,326.75,327.63,5.7 04-21_1903,327.2,326.68,5.7 04-21_1904,326.23,326.28,5.7 04-21_1905,327.25,326.78,5.7 04-21_1906,326.35,326.98,5.7 04-21_1907,327.02,327.4,5.7 04-21_1908,326.58,326.58,5.72 04-21_1909,327.18,328.6,5.72 04-21_1910,327.12,326.62,5.7 04-21_1911,326.82,327.67,5.7 04-21_1912,327.68,327.65,5.7 04-21_1913,327.4,328.05,5.72 04-21_1914,327.47,327.92,5.7 04-21_1915,327.33,328.03,5.72 04-21_1916,327.67,328.28,5.7 04-21_1917,326.9,326.85,5.7 04-21_1918,327.83,327.2,5.7 04-21_1919,326.87,327.35,5.7 04-21_1920,326.57,326.89,5.7 04-21_1921,326.72,326.72,5.7 04-21_1922,327.37,327.02,5.7 04-21_1923,327.43,327.75,5.7 04-21_1924,326.97,326.82,5.7 04-21_1925,327.5,327.38,5.7 04-21_1926,327.62,327.47,5.7 04-21_1927,326.35,325.87,5.7 04-21_1928,327.05,327.2,5.72 04-21_1929,327.12,326.55,5.7 04-21_1930,328.22,329.08,5.7 04-21_1931,327.87,326.63,5.72 04-21_1932,326.95,327.48,5.7 04-21_1933,327.57,327.78,5.7 04-21_1934,326.9,327.12,5.7 04-21_1935,327.63,327.68,5.7 04-21_1936,326.57,326.48,5.7 04-21_1937,326.78,326.98,5.7 04-21_1938,326.58,326.28,5.7 04-21_1939,327.42,327.4,5.7 04-21_1940,327.3,327.48,5.7 04-21_1941,327.25,326.22,5.7 04-21_1942,328.22,328.63,5.7 04-21_1943,326.88,327.37,5.7 04-21_1944,327.03,328.15,5.7 04-21_1945,327.33,327.15,5.7 04-21_1946,327.15,327.92,5.7 04-21_1947,326.98,327.05,5.7 04-21_1948,327.2,327.05,5.7 04-21_1949,327.75,327.48,5.7 04-21_1950,326.82,326.72,5.7 04-21_1951,326.98,327.57,5.7 04-21_1952,326.42,325.83,5.7 04-21_1953,326.97,327.37,5.7 04-21_1954,327.12,327.23,5.7 04-21_1955,326.9,326.25,5.72 04-21_1956,327.23,327.4,5.7 04-21_1957,327.1,326.35,5.72 04-21_1958,327.82,327.32,5.72 04-21_1959,326.05,327.3,5.75