date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
09-04_1900,8.1,0.29,0.38,13.93,nan
09-04_1901,8.1,0.29,0.38,13.94,nan
09-04_1902,8.1,0.29,0.38,13.92,nan
09-04_1903,8.1,0.29,0.38,13.94,nan
09-04_1904,8.1,0.29,0.38,13.94,nan
09-04_1905,8.1,0.29,0.38,13.94,nan
09-04_1906,8.1,0.29,0.38,13.93,nan
09-04_1907,8.1,0.29,0.38,13.9,nan
09-04_1908,8.1,0.29,0.38,13.95,nan
09-04_1909,8.1,0.29,0.38,13.93,nan
09-04_1910,8.1,0.29,0.38,13.94,nan
09-04_1911,8.1,0.29,0.38,13.95,nan
09-04_1912,8.1,0.29,0.38,13.96,nan
09-04_1913,8.1,0.29,0.38,13.95,nan
09-04_1914,8.1,0.29,0.38,13.95,nan
09-04_1915,8.1,0.29,0.38,13.93,nan
09-04_1916,8.1,0.29,0.38,13.93,nan
09-04_1917,8.1,0.29,0.38,13.95,nan
09-04_1918,8.1,0.29,0.38,13.92,nan
09-04_1919,8.1,0.29,0.38,13.95,nan
09-04_1920,8.1,0.29,0.38,13.93,nan
09-04_1921,8.1,0.29,0.38,13.94,nan
09-04_1922,8.1,0.29,0.38,13.93,nan
09-04_1923,8.1,0.29,0.38,13.96,nan
09-04_1924,8.1,0.29,0.38,13.94,nan
09-04_1925,8.1,0.29,0.38,13.94,nan
09-04_1926,8.1,0.29,0.38,13.94,nan
09-04_1927,8.1,0.29,0.38,13.93,nan
09-04_1928,8.1,0.29,0.38,13.96,nan
09-04_1929,8.1,0.29,0.38,13.93,nan
09-04_1930,8.1,0.29,0.38,13.94,nan
09-04_1931,8.1,0.29,0.38,13.95,nan
09-04_1932,8.1,0.29,0.38,13.94,nan
09-04_1933,8.1,0.29,0.38,13.92,nan
09-04_1934,8.1,0.29,0.38,13.91,nan
09-04_1935,8.1,0.29,0.38,13.94,nan
09-04_1936,8.1,0.29,0.38,13.93,nan
09-04_1937,8.1,0.29,0.38,13.91,nan
09-04_1938,8.1,0.29,0.38,13.91,nan
09-04_1939,8.1,0.29,0.38,13.94,nan
09-04_1940,8.1,0.29,0.38,13.95,nan
09-04_1941,8.1,0.29,0.38,13.92,nan
09-04_1942,8.1,0.29,0.38,13.94,nan
09-04_1943,8.1,0.29,0.38,13.93,nan
09-04_1944,8.1,0.29,0.38,13.94,nan
09-04_1945,8.1,0.29,0.38,13.94,nan
09-04_1946,8.1,0.29,0.38,13.92,nan
09-04_1947,8.1,0.29,0.38,13.92,nan
09-04_1948,8.1,0.29,0.38,13.92,nan
09-04_1949,8.1,0.29,0.38,13.93,nan
09-04_1950,8.1,0.29,0.38,13.98,nan
09-04_1951,8.1,0.29,0.38,13.96,nan
09-04_1952,8.1,0.29,0.38,13.94,nan
09-04_1953,8.1,0.29,0.38,13.95,nan
09-04_1954,8.1,0.29,0.38,13.94,nan
09-04_1955,8.1,0.29,0.38,13.93,nan
09-04_1956,8.1,0.29,0.38,13.94,nan
09-04_1957,8.1,0.29,0.38,13.96,nan
09-04_1958,8.1,0.29,0.38,13.96,nan
09-04_1959,8.1,0.29,0.38,13.95,nan