date,co2filtered,co2raw,sensor_temp 04-09_1900,302.0,301.57,5.63 04-09_1901,301.8,302.88,5.6 04-09_1902,302.12,302.57,5.6 04-09_1903,302.35,302.95,5.6 04-09_1904,302.9,302.65,5.63 04-09_1905,302.32,303.25,5.62 04-09_1906,302.85,301.75,5.6 04-09_1907,301.97,302.22,5.62 04-09_1908,301.38,301.03,5.6 04-09_1909,302.38,303.67,5.6 04-09_1910,302.67,302.4,5.62 04-09_1911,301.93,301.18,5.62 04-09_1912,302.33,301.72,5.6 04-09_1913,302.55,303.32,5.62 04-09_1914,302.33,302.37,5.62 04-09_1915,303.13,304.15,5.63 04-09_1916,302.98,302.78,5.62 04-09_1917,302.9,302.83,5.6 04-09_1918,302.63,301.98,5.63 04-09_1919,302.0,301.42,5.63 04-09_1920,302.7,302.55,5.63 04-09_1921,301.6,301.2,5.63 04-09_1922,302.02,302.13,5.65 04-09_1923,301.93,301.5,5.6 04-09_1924,302.93,303.77,5.62 04-09_1925,301.83,302.02,5.6 04-09_1926,302.7,302.08,5.62 04-09_1927,302.4,302.91,5.6 04-09_1928,302.37,303.1,5.6 04-09_1929,302.75,302.57,5.6 04-09_1930,302.62,302.95,5.62 04-09_1931,302.93,303.93,5.6 04-09_1932,302.85,303.35,5.6 04-09_1933,303.18,303.52,5.6 04-09_1934,303.27,303.48,5.6 04-09_1935,302.38,302.52,5.6 04-09_1936,302.83,303.13,5.62 04-09_1937,302.85,303.2,5.63 04-09_1938,302.58,302.57,5.6 04-09_1939,302.8,302.53,5.6 04-09_1940,302.12,301.75,5.6 04-09_1941,302.83,303.07,5.6 04-09_1942,302.52,302.58,5.62 04-09_1943,302.6,303.08,5.65 04-09_1944,302.03,301.72,5.6 04-09_1945,301.97,300.88,5.6 04-09_1946,302.13,302.48,5.6 04-09_1947,302.93,302.98,5.6 04-09_1948,302.83,302.6,5.63 04-09_1949,302.9,302.1,5.6 04-09_1950,303.35,303.83,5.6 04-09_1951,303.43,303.78,5.6 04-09_1952,302.7,301.68,5.6 04-09_1953,302.43,302.23,5.62 04-09_1954,302.15,302.53,5.6 04-09_1955,303.1,303.03,5.62 04-09_1956,303.18,303.1,5.62 04-09_1957,303.7,302.43,5.6 04-09_1958,302.85,303.25,5.6 04-09_1959,301.35,299.75,5.6