date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
07-18_1900,6.8,0.3,0.39,14.52,nan
07-18_1901,6.8,0.3,0.39,14.53,nan
07-18_1902,6.8,0.3,0.39,14.51,nan
07-18_1903,6.8,0.3,0.39,14.54,nan
07-18_1904,6.8,0.3,0.39,14.5,nan
07-18_1905,6.8,0.3,0.39,14.52,nan
07-18_1906,6.8,0.3,0.39,14.49,nan
07-18_1907,6.8,0.3,0.39,14.49,nan
07-18_1908,6.8,0.3,0.39,14.51,nan
07-18_1909,6.8,0.3,0.39,14.5,nan
07-18_1910,6.8,0.3,0.39,14.51,nan
07-18_1911,6.8,0.3,0.39,14.52,nan
07-18_1912,6.8,0.3,0.39,14.52,nan
07-18_1913,6.8,0.3,0.39,14.5,nan
07-18_1914,6.8,0.3,0.39,14.51,nan
07-18_1915,6.8,0.3,0.39,14.51,nan
07-18_1916,6.8,0.3,0.39,14.53,nan
07-18_1917,6.8,0.3,0.39,14.49,nan
07-18_1918,6.8,0.3,0.39,14.51,nan
07-18_1919,6.8,0.3,0.39,14.52,nan
07-18_1920,6.8,0.3,0.39,14.52,nan
07-18_1921,6.8,0.3,0.39,14.51,nan
07-18_1922,6.8,0.3,0.39,14.51,nan
07-18_1923,6.8,0.3,0.39,14.48,nan
07-18_1924,6.8,0.3,0.39,14.51,nan
07-18_1925,6.8,0.3,0.39,14.5,nan
07-18_1926,6.8,0.3,0.39,14.51,nan
07-18_1927,6.8,0.3,0.39,14.55,nan
07-18_1928,6.8,0.3,0.39,14.53,nan
07-18_1929,6.8,0.3,0.39,14.53,nan
07-18_1930,6.8,0.3,0.39,14.52,nan
07-18_1931,6.8,0.3,0.39,14.52,nan
07-18_1932,6.8,0.3,0.39,14.5,nan
07-18_1933,6.8,0.3,0.39,14.53,nan
07-18_1934,6.8,0.3,0.39,14.49,nan
07-18_1935,6.8,0.3,0.39,14.51,nan
07-18_1936,6.8,0.3,0.39,14.52,nan
07-18_1937,6.8,0.3,0.39,14.51,nan
07-18_1938,6.8,0.3,0.39,14.51,nan
07-18_1939,6.8,0.3,0.39,14.51,nan
07-18_1940,6.8,0.3,0.39,14.51,nan
07-18_1941,6.8,0.3,0.39,14.51,nan
07-18_1942,6.8,0.3,0.39,14.51,nan
07-18_1943,6.8,0.3,0.39,14.52,nan
07-18_1944,6.8,0.3,0.39,14.52,nan
07-18_1945,6.8,0.3,0.39,14.52,nan
07-18_1946,6.8,0.3,0.39,14.5,nan
07-18_1947,6.8,0.3,0.39,14.51,nan
07-18_1948,6.8,0.3,0.39,14.5,nan
07-18_1949,6.8,0.3,0.39,14.5,nan
07-18_1950,6.8,0.3,0.39,14.52,nan
07-18_1951,6.8,0.3,0.39,14.49,nan
07-18_1952,6.8,0.3,0.39,14.52,nan
07-18_1953,6.8,0.3,0.39,14.51,nan
07-18_1954,6.8,0.3,0.39,14.47,nan
07-18_1955,6.8,0.3,0.39,14.5,nan
07-18_1956,6.8,0.3,0.39,14.51,nan
07-18_1957,6.8,0.3,0.39,14.5,nan
07-18_1958,6.8,0.3,0.39,14.5,nan
07-18_1959,6.8,0.3,0.39,14.49,nan