date,co2filtered,co2raw,sensor_temp 04-15_1900,304.28,304.93,5.6 04-15_1901,304.25,304.75,5.55 04-15_1902,304.17,305.37,5.58 04-15_1903,303.82,302.85,5.58 04-15_1904,304.87,304.28,5.55 04-15_1905,304.65,304.57,5.57 04-15_1906,303.73,302.97,5.58 04-15_1907,304.47,304.77,5.55 04-15_1908,304.13,303.08,5.55 04-15_1909,305.3,304.35,5.55 04-15_1910,304.77,305.92,5.57 04-15_1911,303.95,304.2,5.57 04-15_1912,304.37,304.23,5.58 04-15_1913,303.98,303.6,5.55 04-15_1914,304.67,305.58,5.58 04-15_1915,304.63,303.63,5.6 04-15_1916,304.0,303.8,5.55 04-15_1917,303.77,303.18,5.6 04-15_1918,303.97,304.23,5.58 04-15_1919,304.55,304.58,5.58 04-15_1920,303.85,304.18,5.57 04-15_1921,303.8,304.97,5.55 04-15_1922,304.07,303.8,5.6 04-15_1923,304.27,303.97,5.57 04-15_1924,304.12,304.63,5.58 04-15_1925,302.98,302.4,5.58 04-15_1926,303.47,302.97,5.55 04-15_1927,303.58,303.57,5.55 04-15_1928,302.87,302.9,5.55 04-15_1929,303.05,303.18,5.55 04-15_1930,303.32,303.77,5.57 04-15_1931,303.15,303.62,5.6 04-15_1932,302.62,303.17,5.57 04-15_1933,302.48,302.43,5.6 04-15_1934,302.57,302.95,5.53 04-15_1935,302.6,303.51,5.56 04-15_1936,303.06,303.6,5.52 04-15_1937,302.53,302.99,5.56 04-15_1938,301.88,302.93,5.55 04-15_1939,302.13,302.42,5.57 04-15_1940,301.65,301.72,5.58 04-15_1941,301.83,302.35,5.57 04-15_1942,301.73,302.33,5.55 04-15_1943,301.05,300.52,5.57 04-15_1944,301.17,301.73,5.58 04-15_1945,301.87,303.23,5.55 04-15_1946,301.35,300.98,5.57 04-15_1947,300.13,300.08,5.6 04-15_1948,301.65,302.12,5.53 04-15_1949,301.4,301.12,5.53 04-15_1950,301.28,300.37,5.55 04-15_1951,300.53,301.07,5.55 04-15_1952,301.08,300.5,5.58 04-15_1953,301.1,301.32,5.57 04-15_1954,300.13,299.02,5.57 04-15_1955,301.37,301.42,5.57 04-15_1956,300.98,300.17,5.6 04-15_1957,300.53,300.93,5.58 04-15_1958,301.07,300.62,5.58 04-15_1959,300.85,299.95,5.6