date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
08-31_1900,8.0,0.29,0.38,13.94,nan
08-31_1901,8.0,0.29,0.38,13.93,nan
08-31_1902,8.0,0.29,0.38,13.95,nan
08-31_1903,8.0,0.29,0.38,13.95,nan
08-31_1904,8.0,0.29,0.38,13.94,nan
08-31_1905,8.0,0.29,0.38,13.96,nan
08-31_1906,8.0,0.29,0.38,13.94,nan
08-31_1907,8.0,0.29,0.38,13.94,nan
08-31_1908,8.0,0.29,0.38,13.93,nan
08-31_1909,8.0,0.29,0.38,13.99,nan
08-31_1910,8.0,0.29,0.38,13.94,nan
08-31_1911,8.0,0.29,0.38,13.96,nan
08-31_1912,8.0,0.29,0.38,13.95,nan
08-31_1913,8.0,0.29,0.38,13.97,nan
08-31_1914,8.0,0.29,0.38,13.96,nan
08-31_1915,8.0,0.29,0.38,13.96,nan
08-31_1916,8.0,0.29,0.38,13.94,nan
08-31_1917,8.0,0.29,0.38,13.93,nan
08-31_1918,8.0,0.29,0.38,13.96,nan
08-31_1919,8.0,0.29,0.38,13.98,nan
08-31_1920,8.0,0.29,0.38,13.93,nan
08-31_1921,8.0,0.29,0.38,13.96,nan
08-31_1922,8.0,0.29,0.38,13.95,nan
08-31_1923,8.0,0.29,0.38,13.93,nan
08-31_1924,8.0,0.29,0.38,13.95,nan
08-31_1925,8.0,0.29,0.38,13.95,nan
08-31_1926,8.0,0.29,0.38,13.94,nan
08-31_1927,8.0,0.29,0.38,13.96,nan
08-31_1928,8.0,0.29,0.38,13.96,nan
08-31_1929,8.0,0.29,0.38,13.94,nan
08-31_1930,8.0,0.29,0.38,13.92,nan
08-31_1931,8.0,0.29,0.38,13.95,nan
08-31_1932,8.0,0.29,0.38,13.96,nan
08-31_1933,8.0,0.29,0.38,13.95,nan
08-31_1934,8.0,0.29,0.38,13.94,nan
08-31_1935,8.0,0.29,0.38,13.97,nan
08-31_1936,8.0,0.29,0.38,13.96,nan
08-31_1937,8.0,0.29,0.38,13.95,nan
08-31_1938,8.0,0.29,0.38,13.97,nan
08-31_1939,8.0,0.29,0.38,13.92,nan
08-31_1940,8.0,0.29,0.38,13.92,nan
08-31_1941,8.0,0.29,0.38,13.94,nan
08-31_1942,8.0,0.29,0.38,13.95,nan
08-31_1943,8.0,0.29,0.38,13.94,nan
08-31_1944,8.0,0.29,0.38,13.95,nan
08-31_1945,8.0,0.29,0.38,13.92,nan
08-31_1946,8.0,0.29,0.38,13.94,nan
08-31_1947,8.0,0.29,0.38,13.95,nan
08-31_1948,8.0,0.29,0.38,13.96,nan
08-31_1949,8.0,0.29,0.38,13.95,nan
08-31_1950,8.0,0.29,0.38,13.94,nan
08-31_1951,8.0,0.29,0.38,13.96,nan
08-31_1952,8.0,0.29,0.38,13.95,nan
08-31_1953,8.0,0.29,0.38,13.95,nan
08-31_1954,8.0,0.29,0.38,13.95,nan
08-31_1955,8.0,0.29,0.38,13.95,nan
08-31_1956,8.0,0.29,0.38,13.95,nan
08-31_1957,8.0,0.29,0.38,13.95,nan
08-31_1958,8.0,0.29,0.38,13.94,nan
08-31_1959,8.0,0.29,0.38,13.97,nan