date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond 04-19_1900,1.2,0.18,0.32,6.93,nan 04-19_1901,1.2,0.18,0.32,6.93,nan 04-19_1902,1.2,0.18,0.32,6.94,nan 04-19_1903,1.2,0.18,0.32,6.93,nan 04-19_1904,1.2,0.18,0.32,6.93,nan 04-19_1905,1.2,0.18,0.32,6.93,nan 04-19_1906,1.2,0.18,0.32,6.93,nan 04-19_1907,1.2,0.18,0.32,6.92,nan 04-19_1908,1.2,0.18,0.32,6.94,nan 04-19_1909,1.2,0.18,0.32,6.94,nan 04-19_1910,1.2,0.18,0.32,6.92,nan 04-19_1911,1.2,0.18,0.32,6.93,nan 04-19_1912,1.2,0.18,0.32,6.93,nan 04-19_1913,1.2,0.18,0.32,6.92,nan 04-19_1914,1.2,0.18,0.32,6.93,nan 04-19_1915,1.2,0.18,0.32,6.92,nan 04-19_1916,1.2,0.18,0.32,6.92,nan 04-19_1917,1.2,0.18,0.32,6.94,nan 04-19_1918,1.2,0.18,0.32,6.93,nan 04-19_1919,1.2,0.18,0.32,6.95,nan 04-19_1920,1.2,0.18,0.32,6.95,nan 04-19_1921,1.2,0.18,0.32,6.95,nan 04-19_1922,1.2,0.18,0.32,6.92,nan 04-19_1923,1.2,0.18,0.32,6.94,nan 04-19_1924,1.2,0.18,0.32,6.93,nan 04-19_1925,1.2,0.18,0.32,6.92,nan 04-19_1926,1.2,0.18,0.32,6.94,nan 04-19_1927,1.2,0.18,0.32,6.95,nan 04-19_1928,1.2,0.18,0.32,6.94,nan 04-19_1929,1.2,0.18,0.32,6.94,nan 04-19_1930,1.2,0.18,0.32,6.93,nan 04-19_1931,1.2,0.18,0.32,6.93,nan 04-19_1932,1.2,0.18,0.32,6.93,nan 04-19_1933,1.2,0.18,0.31,6.92,nan 04-19_1934,1.2,0.18,0.32,6.93,nan 04-19_1935,1.2,0.18,0.32,6.92,nan 04-19_1936,1.2,0.18,0.32,6.94,nan 04-19_1937,1.2,0.18,0.32,6.94,nan 04-19_1938,1.2,0.18,0.32,6.96,nan 04-19_1939,1.2,0.18,0.32,6.93,nan 04-19_1940,1.2,0.18,0.32,6.94,nan 04-19_1941,1.2,0.18,0.32,6.93,nan 04-19_1942,1.2,0.18,0.31,6.92,nan 04-19_1943,1.2,0.18,0.32,6.94,nan 04-19_1944,1.2,0.18,0.31,6.92,nan 04-19_1945,1.2,0.18,0.32,6.94,nan 04-19_1946,1.2,0.18,0.32,6.94,nan 04-19_1947,1.2,0.18,0.32,6.94,nan 04-19_1948,1.2,0.18,0.32,6.93,nan 04-19_1949,1.2,0.18,0.32,6.93,nan 04-19_1950,1.2,0.18,0.31,6.91,nan 04-19_1951,1.2,0.18,0.31,6.92,nan 04-19_1952,1.2,0.18,0.32,6.94,nan 04-19_1953,1.2,0.18,0.32,6.93,nan 04-19_1954,1.2,0.18,0.32,6.94,nan 04-19_1955,1.2,0.18,0.31,6.92,nan 04-19_1956,1.2,0.18,0.32,6.93,nan 04-19_1957,1.2,0.18,0.32,6.93,nan 04-19_1958,1.2,0.18,0.32,6.94,nan 04-19_1959,1.2,0.18,0.32,6.92,nan