date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
09-09_1900,8.1,0.29,0.38,13.96,nan
09-09_1901,8.1,0.29,0.38,13.98,nan
09-09_1902,8.1,0.29,0.38,13.98,nan
09-09_1903,8.1,0.29,0.38,13.98,nan
09-09_1904,8.1,0.29,0.38,13.98,nan
09-09_1905,8.1,0.29,0.38,13.99,nan
09-09_1906,8.1,0.29,0.38,13.97,nan
09-09_1907,8.1,0.29,0.38,13.98,nan
09-09_1908,8.1,0.29,0.38,13.96,nan
09-09_1909,8.1,0.29,0.38,13.96,nan
09-09_1910,8.1,0.29,0.38,13.94,nan
09-09_1911,8.1,0.29,0.38,13.94,nan
09-09_1912,8.1,0.29,0.38,13.95,nan
09-09_1913,8.1,0.29,0.38,13.97,nan
09-09_1914,8.1,0.29,0.38,13.98,nan
09-09_1915,8.1,0.29,0.38,13.96,nan
09-09_1916,8.1,0.29,0.38,13.96,nan
09-09_1917,8.1,0.29,0.38,13.96,nan
09-09_1918,8.1,0.29,0.38,13.98,nan
09-09_1919,8.1,0.29,0.38,13.98,nan
09-09_1920,8.1,0.29,0.38,13.97,nan
09-09_1921,8.1,0.29,0.38,13.97,nan
09-09_1922,8.1,0.29,0.38,13.96,nan
09-09_1923,8.1,0.29,0.38,13.95,nan
09-09_1924,8.1,0.29,0.38,13.97,nan
09-09_1925,8.1,0.29,0.38,13.97,nan
09-09_1926,8.1,0.29,0.38,13.97,nan
09-09_1927,8.1,0.29,0.38,13.98,nan
09-09_1928,8.1,0.29,0.38,13.96,nan
09-09_1929,8.1,0.29,0.38,13.97,nan
09-09_1930,8.1,0.29,0.38,13.97,nan
09-09_1931,8.1,0.29,0.38,13.97,nan
09-09_1932,8.1,0.29,0.38,13.98,nan
09-09_1933,8.1,0.29,0.38,13.98,nan
09-09_1934,8.1,0.29,0.38,13.97,nan
09-09_1935,8.1,0.29,0.38,13.96,nan
09-09_1936,8.1,0.29,0.38,13.95,nan
09-09_1937,8.1,0.29,0.38,13.98,nan
09-09_1938,8.1,0.29,0.38,13.95,nan
09-09_1939,8.1,0.29,0.38,13.96,nan
09-09_1940,8.1,0.29,0.38,13.98,nan
09-09_1941,8.1,0.29,0.38,13.96,nan
09-09_1942,8.1,0.29,0.38,13.95,nan
09-09_1943,8.1,0.29,0.38,13.95,nan
09-09_1944,8.1,0.29,0.38,13.96,nan
09-09_1945,8.1,0.29,0.38,13.97,nan
09-09_1946,8.1,0.29,0.38,13.98,nan
09-09_1947,8.1,0.29,0.38,13.96,nan
09-09_1948,8.1,0.29,0.38,13.96,nan
09-09_1949,8.1,0.29,0.38,13.94,nan
09-09_1950,8.1,0.29,0.38,13.98,nan
09-09_1951,8.1,0.29,0.38,13.97,nan
09-09_1952,8.1,0.29,0.38,13.95,nan
09-09_1953,8.1,0.29,0.38,13.94,nan
09-09_1954,8.1,0.29,0.38,13.97,nan
09-09_1955,8.1,0.29,0.38,13.96,nan
09-09_1956,8.1,0.29,0.38,13.97,nan
09-09_1957,8.1,0.29,0.38,13.95,nan
09-09_1958,8.1,0.29,0.38,13.97,nan
09-09_1959,8.1,0.29,0.38,13.94,nan