date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
04-18_1900,1.6,0.17,0.31,6.53,nan
04-18_1901,1.6,0.17,0.31,6.54,nan
04-18_1902,1.6,0.17,0.31,6.55,nan
04-18_1903,1.6,0.17,0.31,6.55,nan
04-18_1904,1.6,0.17,0.31,6.54,nan
04-18_1905,1.6,0.17,0.31,6.54,nan
04-18_1906,1.6,0.17,0.31,6.54,nan
04-18_1907,1.6,0.17,0.31,6.54,nan
04-18_1908,1.6,0.17,0.31,6.54,nan
04-18_1909,1.6,0.17,0.31,6.52,nan
04-18_1910,1.6,0.17,0.31,6.54,nan
04-18_1911,1.6,0.17,0.31,6.53,nan
04-18_1912,1.6,0.17,0.31,6.54,nan
04-18_1913,1.6,0.17,0.31,6.53,nan
04-18_1914,1.6,0.17,0.31,6.53,nan
04-18_1915,1.6,0.17,0.31,6.54,nan
04-18_1916,1.6,0.17,0.31,6.53,nan
04-18_1917,1.6,0.17,0.31,6.53,nan
04-18_1918,1.6,0.17,0.31,6.53,nan
04-18_1919,1.6,0.17,0.31,6.52,nan
04-18_1920,1.6,0.17,0.31,6.52,nan
04-18_1921,1.6,0.17,0.31,6.52,nan
04-18_1922,1.6,0.17,0.31,6.55,nan
04-18_1923,1.6,0.17,0.31,6.53,nan
04-18_1924,1.6,0.17,0.31,6.54,nan
04-18_1925,1.6,0.17,0.31,6.53,nan
04-18_1926,1.6,0.17,0.31,6.53,nan
04-18_1927,1.6,0.17,0.31,6.53,nan
04-18_1928,1.6,0.17,0.31,6.54,nan
04-18_1929,1.6,0.17,0.31,6.54,nan
04-18_1930,1.6,0.17,0.31,6.52,nan
04-18_1931,1.6,0.17,0.31,6.52,nan
04-18_1932,1.6,0.17,0.31,6.52,nan
04-18_1933,1.6,0.17,0.31,6.53,nan
04-18_1934,1.6,0.17,0.31,6.53,nan
04-18_1935,1.6,0.17,0.31,6.55,nan
04-18_1936,1.6,0.17,0.31,6.54,nan
04-18_1937,1.6,0.17,0.31,6.53,nan
04-18_1938,1.6,0.17,0.31,6.52,nan
04-18_1939,1.6,0.17,0.31,6.54,nan
04-18_1940,1.6,0.17,0.31,6.54,nan
04-18_1941,1.6,0.17,0.31,6.52,nan
04-18_1942,1.6,0.17,0.31,6.54,nan
04-18_1943,1.6,0.17,0.31,6.53,nan
04-18_1944,1.6,0.17,0.31,6.52,nan
04-18_1945,1.6,0.17,0.31,6.53,nan
04-18_1946,1.6,0.17,0.31,6.53,nan
04-18_1947,1.6,0.17,0.31,6.53,nan
04-18_1948,1.6,0.17,0.31,6.54,nan
04-18_1949,1.6,0.17,0.31,6.52,nan
04-18_1950,1.6,0.17,0.31,6.54,nan
04-18_1951,1.6,0.17,0.31,6.54,nan
04-18_1952,1.6,0.17,0.31,6.54,nan
04-18_1953,1.6,0.17,0.31,6.53,nan
04-18_1954,1.6,0.17,0.31,6.54,nan
04-18_1955,1.6,0.17,0.31,6.55,nan
04-18_1956,1.6,0.17,0.31,6.56,nan
04-18_1957,1.6,0.17,0.31,6.56,nan
04-18_1958,1.6,0.17,0.31,6.54,nan
04-18_1959,1.6,0.17,0.31,6.53,nan