date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
02-21_1900,2.72,0.3,0.39,14.45,nan
02-21_1901,2.72,0.3,0.39,14.46,nan
02-21_1902,2.7,0.3,0.39,14.45,nan
02-21_1903,2.7,0.3,0.39,14.47,nan
02-21_1904,2.7,0.3,0.39,14.46,nan
02-21_1905,2.7,0.3,0.39,14.46,nan
02-21_1906,2.7,0.3,0.39,14.47,nan
02-21_1907,2.7,0.3,0.39,14.45,nan
02-21_1908,2.7,0.3,0.39,14.45,nan
02-21_1909,2.7,0.3,0.39,14.46,nan
02-21_1910,2.7,0.3,0.39,14.46,nan
02-21_1911,2.7,0.3,0.39,14.47,nan
02-21_1912,2.7,0.3,0.39,14.48,nan
02-21_1913,2.7,0.3,0.39,14.47,nan
02-21_1914,2.7,0.3,0.39,14.45,nan
02-21_1915,2.7,0.3,0.39,14.49,nan
02-21_1916,2.7,0.3,0.39,14.47,nan
02-21_1917,2.7,0.3,0.39,14.47,nan
02-21_1918,2.7,0.3,0.39,14.44,nan
02-21_1919,2.7,0.3,0.39,14.47,nan
02-21_1920,2.7,0.3,0.39,14.48,nan
02-21_1921,2.7,0.3,0.39,14.48,nan
02-21_1922,2.7,0.3,0.39,14.46,nan
02-21_1923,2.7,0.3,0.39,14.48,nan
02-21_1924,2.7,0.3,0.39,14.48,nan
02-21_1925,2.7,0.3,0.39,14.48,nan
02-21_1926,2.7,0.3,0.39,14.48,nan
02-21_1927,2.7,0.3,0.39,14.47,nan
02-21_1928,2.7,0.3,0.39,14.47,nan
02-21_1929,2.7,0.3,0.39,14.49,nan
02-21_1930,2.7,0.3,0.39,14.47,nan
02-21_1931,2.7,0.3,0.39,14.48,nan
02-21_1932,2.7,0.3,0.39,14.48,nan
02-21_1933,2.7,0.3,0.39,14.46,nan
02-21_1934,2.7,0.3,0.39,14.47,nan
02-21_1935,2.7,0.3,0.39,14.47,nan
02-21_1936,2.7,0.3,0.39,14.45,nan
02-21_1937,2.7,0.3,0.39,14.49,nan
02-21_1938,2.7,0.3,0.39,14.47,nan
02-21_1939,2.7,0.3,0.39,14.46,nan
02-21_1940,2.7,0.3,0.39,14.47,nan
02-21_1941,2.7,0.3,0.39,14.48,nan
02-21_1942,2.7,0.3,0.39,14.46,nan
02-21_1943,2.7,0.3,0.39,14.47,nan
02-21_1944,2.7,0.3,0.39,14.46,nan
02-21_1945,2.7,0.3,0.39,14.46,nan
02-21_1946,2.7,0.3,0.39,14.47,nan
02-21_1947,2.7,0.3,0.39,14.48,nan
02-21_1948,2.7,0.3,0.39,14.48,nan
02-21_1949,2.7,0.3,0.39,14.48,nan
02-21_1950,2.7,0.3,0.39,14.48,nan
02-21_1951,2.7,0.3,0.39,14.51,nan
02-21_1952,2.7,0.3,0.39,14.49,nan
02-21_1953,2.7,0.3,0.39,14.5,nan
02-21_1954,2.7,0.3,0.39,14.48,nan
02-21_1955,2.7,0.3,0.39,14.49,nan
02-21_1956,2.7,0.3,0.39,14.48,nan
02-21_1957,2.7,0.3,0.39,14.49,nan
02-21_1958,2.7,0.3,0.39,14.48,nan
02-21_1959,2.7,0.3,0.39,14.5,nan