date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
02-09_1900,1.8,0.16,0.3,6.04,nan
02-09_1901,1.8,0.16,0.3,6.03,nan
02-09_1902,1.8,0.16,0.3,6.05,nan
02-09_1903,1.8,0.16,0.3,6.04,nan
02-09_1904,1.8,0.16,0.3,6.03,nan
02-09_1905,1.8,0.16,0.3,6.04,nan
02-09_1906,1.8,0.16,0.3,6.05,nan
02-09_1907,1.8,0.16,0.3,6.04,nan
02-09_1908,1.8,0.16,0.3,6.02,nan
02-09_1909,1.8,0.16,0.3,6.04,nan
02-09_1910,1.8,0.16,0.3,6.04,nan
02-09_1911,1.8,0.16,0.3,6.03,nan
02-09_1912,1.8,0.16,0.3,6.05,nan
02-09_1913,1.8,0.16,0.3,6.02,nan
02-09_1914,1.8,0.16,0.3,6.04,nan
02-09_1915,1.8,0.16,0.3,6.04,nan
02-09_1916,1.8,0.16,0.3,6.03,nan
02-09_1917,1.8,0.16,0.3,6.03,nan
02-09_1918,1.8,0.16,0.3,6.03,nan
02-09_1919,1.8,0.16,0.3,6.03,nan
02-09_1920,1.8,0.16,0.3,6.03,nan
02-09_1921,1.8,0.16,0.3,6.04,nan
02-09_1922,1.8,0.16,0.3,6.04,nan
02-09_1923,1.8,0.16,0.3,6.04,nan
02-09_1924,1.8,0.16,0.3,6.03,nan
02-09_1925,1.8,0.16,0.3,6.04,nan
02-09_1926,1.8,0.16,0.3,6.04,nan
02-09_1927,1.8,0.16,0.3,6.04,nan
02-09_1928,1.8,0.16,0.3,6.05,nan
02-09_1929,1.8,0.16,0.3,6.03,nan
02-09_1930,1.8,0.16,0.3,6.03,nan
02-09_1931,1.8,0.16,0.3,6.04,nan
02-09_1932,1.8,0.16,0.3,6.04,nan
02-09_1933,1.8,0.16,0.3,6.05,nan
02-09_1934,1.8,0.16,0.3,6.05,nan
02-09_1935,1.8,0.16,0.3,6.04,nan
02-09_1936,1.8,0.16,0.3,6.04,nan
02-09_1937,1.8,0.16,0.3,6.04,nan
02-09_1938,1.8,0.16,0.3,6.04,nan
02-09_1939,1.8,0.16,0.3,6.04,nan
02-09_1940,1.8,0.16,0.3,6.03,nan
02-09_1941,1.8,0.16,0.3,6.03,nan
02-09_1942,1.8,0.16,0.3,6.05,nan
02-09_1943,1.8,0.16,0.3,6.04,nan
02-09_1944,1.8,0.16,0.3,6.03,nan
02-09_1945,1.8,0.16,0.3,6.03,nan
02-09_1946,1.8,0.16,0.3,6.04,nan
02-09_1947,1.8,0.16,0.3,6.04,nan
02-09_1948,1.8,0.16,0.3,6.03,nan
02-09_1949,1.8,0.16,0.3,6.04,nan
02-09_1950,1.8,0.16,0.3,6.03,nan
02-09_1951,1.8,0.16,0.3,6.04,nan
02-09_1952,1.8,0.16,0.3,6.03,nan
02-09_1953,1.8,0.16,0.3,6.05,nan
02-09_1954,1.8,0.16,0.3,6.03,nan
02-09_1955,1.8,0.16,0.3,6.03,nan
02-09_1956,1.8,0.16,0.3,6.04,nan
02-09_1957,1.8,0.16,0.3,6.03,nan
02-09_1958,1.8,0.16,0.3,6.03,nan
02-09_1959,1.8,0.16,0.29,6.02,nan