date,co2filtered,co2raw,sensor_temp 04-30_1900,338.42,338.15,5.6 04-30_1901,337.75,337.33,5.62 04-30_1902,337.27,337.33,5.6 04-30_1903,337.55,337.48,5.6 04-30_1904,338.4,338.4,5.62 04-30_1905,338.28,338.67,5.6 04-30_1906,338.52,338.42,5.6 04-30_1907,338.1,338.58,5.6 04-30_1908,338.17,337.17,5.63 04-30_1909,338.78,339.6,5.62 04-30_1910,337.78,336.32,5.62 04-30_1911,338.85,338.72,5.62 04-30_1912,338.0,337.97,5.65 04-30_1913,338.42,338.13,5.6 04-30_1914,337.6,338.32,5.62 04-30_1915,338.27,338.73,5.62 04-30_1916,338.13,339.0,5.62 04-30_1917,337.55,336.77,5.62 04-30_1918,337.75,338.03,5.62 04-30_1919,338.72,337.87,5.63 04-30_1920,338.4,338.82,5.62 04-30_1921,338.25,338.5,5.6 04-30_1922,338.27,338.02,5.62 04-30_1923,337.42,336.92,5.63 04-30_1924,337.62,338.15,5.62 04-30_1925,338.07,337.4,5.62 04-30_1926,337.94,337.5,5.6 04-30_1927,337.57,337.97,5.6 04-30_1928,337.35,337.33,5.6 04-30_1929,337.97,337.28,5.62 04-30_1930,337.62,338.18,5.62 04-30_1931,337.45,337.7,5.62 04-30_1932,338.17,338.98,5.6 04-30_1933,338.3,338.55,5.6 04-30_1934,338.45,337.67,5.62 04-30_1935,338.15,337.63,5.65 04-30_1936,337.93,337.57,5.63 04-30_1937,338.33,337.83,5.62 04-30_1938,338.2,338.22,5.6 04-30_1939,338.15,338.15,5.6 04-30_1940,338.25,338.27,5.63 04-30_1941,338.0,337.85,5.62 04-30_1942,337.35,337.98,5.63 04-30_1943,338.02,338.28,5.6 04-30_1944,337.7,338.23,5.63 04-30_1945,337.77,338.55,5.63 04-30_1946,338.45,339.5,5.6 04-30_1947,339.25,339.02,5.62 04-30_1948,337.92,336.75,5.63 04-30_1949,337.88,338.08,5.63 04-30_1950,337.52,337.13,5.62 04-30_1951,337.47,337.53,5.62 04-30_1952,338.53,338.93,5.65 04-30_1953,337.48,337.73,5.62 04-30_1954,338.05,337.48,5.6 04-30_1955,337.62,337.6,5.65 04-30_1956,338.4,338.42,5.62 04-30_1957,337.53,337.42,5.62 04-30_1958,338.27,338.98,5.63 04-30_1959,336.6,337.9,5.6