date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond 04-17_1900,1.6,0.17,0.31,6.48,nan 04-17_1901,1.6,0.17,0.31,6.48,nan 04-17_1902,1.6,0.17,0.31,6.47,nan 04-17_1903,1.6,0.17,0.31,6.48,nan 04-17_1904,1.6,0.17,0.31,6.48,nan 04-17_1905,1.6,0.17,0.31,6.47,nan 04-17_1906,1.6,0.17,0.31,6.48,nan 04-17_1907,1.6,0.17,0.31,6.48,nan 04-17_1908,1.6,0.17,0.31,6.48,nan 04-17_1909,1.6,0.17,0.31,6.49,nan 04-17_1910,1.6,0.17,0.31,6.47,nan 04-17_1911,1.6,0.17,0.31,6.47,nan 04-17_1912,1.6,0.17,0.31,6.49,nan 04-17_1913,1.6,0.17,0.31,6.48,nan 04-17_1914,1.6,0.17,0.31,6.47,nan 04-17_1915,1.6,0.17,0.31,6.48,nan 04-17_1916,1.6,0.17,0.31,6.48,nan 04-17_1917,1.6,0.17,0.31,6.48,nan 04-17_1918,1.6,0.17,0.31,6.49,nan 04-17_1919,1.6,0.17,0.31,6.47,nan 04-17_1920,1.6,0.17,0.31,6.47,nan 04-17_1921,1.6,0.17,0.31,6.47,nan 04-17_1922,1.6,0.17,0.31,6.49,nan 04-17_1923,1.6,0.17,0.31,6.48,nan 04-17_1924,1.6,0.17,0.31,6.48,nan 04-17_1925,1.6,0.17,0.31,6.48,nan 04-17_1926,1.6,0.17,0.31,6.49,nan 04-17_1927,1.6,0.17,0.31,6.48,nan 04-17_1928,1.6,0.17,0.31,6.48,nan 04-17_1929,1.6,0.17,0.31,6.48,nan 04-17_1930,1.6,0.17,0.31,6.5,nan 04-17_1931,1.6,0.17,0.31,6.49,nan 04-17_1932,1.6,0.17,0.31,6.48,nan 04-17_1933,1.6,0.17,0.31,6.5,nan 04-17_1934,1.6,0.17,0.31,6.47,nan 04-17_1935,1.6,0.17,0.31,6.47,nan 04-17_1936,1.6,0.17,0.31,6.48,nan 04-17_1937,1.6,0.17,0.31,6.48,nan 04-17_1938,nan,nan,nan,nan,nan 04-17_1939,nan,nan,nan,nan,nan 04-17_1940,nan,nan,nan,nan,nan 04-17_1941,nan,nan,nan,nan,nan 04-17_1942,nan,nan,nan,nan,nan 04-17_1943,nan,nan,nan,nan,nan 04-17_1944,nan,nan,nan,nan,nan 04-17_1945,nan,nan,nan,nan,nan 04-17_1946,nan,nan,nan,nan,nan 04-17_1947,nan,nan,nan,nan,nan 04-17_1948,nan,nan,nan,nan,nan 04-17_1949,nan,nan,nan,nan,nan 04-17_1950,nan,nan,nan,nan,nan 04-17_1951,nan,nan,nan,nan,nan 04-17_1952,nan,nan,nan,nan,nan 04-17_1953,nan,nan,nan,nan,nan 04-17_1954,nan,nan,nan,nan,nan 04-17_1955,nan,nan,nan,nan,nan 04-17_1956,nan,nan,nan,nan,nan 04-17_1957,nan,nan,nan,nan,nan 04-17_1958,nan,nan,nan,nan,nan 04-17_1959,nan,nan,nan,nan,nan