date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
12-15_1900,3.2,0.18,0.31,6.88,nan
12-15_1901,3.2,0.18,0.31,6.88,nan
12-15_1902,3.2,0.18,0.31,6.89,nan
12-15_1903,3.2,0.18,0.31,6.9,nan
12-15_1904,3.2,0.18,0.31,6.88,nan
12-15_1905,3.2,0.18,0.31,6.9,nan
12-15_1906,3.2,0.18,0.31,6.89,nan
12-15_1907,3.2,0.18,0.31,6.9,nan
12-15_1908,3.2,0.18,0.31,6.89,nan
12-15_1909,3.2,0.18,0.31,6.89,nan
12-15_1910,3.2,0.18,0.31,6.89,nan
12-15_1911,3.2,0.18,0.31,6.9,nan
12-15_1912,3.2,0.18,0.31,6.88,nan
12-15_1913,3.2,0.18,0.31,6.89,nan
12-15_1914,3.2,0.18,0.31,6.89,nan
12-15_1915,3.2,0.18,0.31,6.89,nan
12-15_1916,3.2,0.18,0.31,6.88,nan
12-15_1917,3.2,0.18,0.31,6.88,nan
12-15_1918,3.2,0.18,0.31,6.89,nan
12-15_1919,3.2,0.18,0.31,6.89,nan
12-15_1920,3.2,0.18,0.31,6.91,nan
12-15_1921,3.2,0.18,0.31,6.91,nan
12-15_1922,3.2,0.18,0.31,6.89,nan
12-15_1923,3.2,0.18,0.31,6.9,nan
12-15_1924,3.2,0.18,0.31,6.9,nan
12-15_1925,3.2,0.18,0.31,6.89,nan
12-15_1926,3.2,0.18,0.31,6.89,nan
12-15_1927,3.2,0.18,0.31,6.88,nan
12-15_1928,3.2,0.18,0.31,6.88,nan
12-15_1929,3.2,0.18,0.31,6.88,nan
12-15_1930,3.2,0.18,0.31,6.87,nan
12-15_1931,3.2,0.18,0.31,6.88,nan
12-15_1932,3.2,0.18,0.31,6.89,nan
12-15_1933,3.2,0.18,0.31,6.89,nan
12-15_1934,3.2,0.18,0.31,6.88,nan
12-15_1935,3.2,0.18,0.31,6.9,nan
12-15_1936,3.2,0.18,0.31,6.89,nan
12-15_1937,3.2,0.18,0.31,6.88,nan
12-15_1938,3.2,0.18,0.31,6.89,nan
12-15_1939,3.2,0.18,0.31,6.89,nan
12-15_1940,3.2,0.18,0.31,6.9,nan
12-15_1941,3.2,0.18,0.31,6.89,nan
12-15_1942,3.2,0.18,0.31,6.89,nan
12-15_1943,3.2,0.18,0.31,6.89,nan
12-15_1944,3.2,0.18,0.31,6.89,nan
12-15_1945,3.2,0.18,0.31,6.88,nan
12-15_1946,3.2,0.18,0.31,6.89,nan
12-15_1947,3.2,0.18,0.31,6.88,nan
12-15_1948,3.2,0.18,0.31,6.89,nan
12-15_1949,3.2,0.18,0.31,6.9,nan
12-15_1950,3.2,0.18,0.31,6.9,nan
12-15_1951,3.2,0.18,0.31,6.9,nan
12-15_1952,3.2,0.18,0.31,6.88,nan
12-15_1953,3.2,0.18,0.31,6.89,nan
12-15_1954,3.2,0.18,0.31,6.9,nan
12-15_1955,3.2,0.18,0.31,6.9,nan
12-15_1956,3.2,0.18,0.31,6.9,nan
12-15_1957,3.2,0.18,0.31,6.9,nan
12-15_1958,3.2,0.18,0.31,6.91,nan
12-15_1959,3.2,0.18,0.31,6.91,nan