date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
02-20_1900,1.67,0.15,0.29,5.91,nan
02-20_1901,1.65,0.15,0.29,5.92,nan
02-20_1902,1.7,0.15,0.29,5.93,nan
02-20_1903,1.65,0.15,0.29,5.92,nan
02-20_1904,1.7,0.15,0.29,5.92,nan
02-20_1905,1.65,0.15,0.29,5.92,nan
02-20_1906,1.65,0.15,0.29,5.93,nan
02-20_1907,1.65,0.15,0.29,5.91,nan
02-20_1908,1.68,0.15,0.29,5.92,nan
02-20_1909,1.7,0.15,0.29,5.9,nan
02-20_1910,1.67,0.15,0.29,5.92,nan
02-20_1911,1.67,0.15,0.29,5.92,nan
02-20_1912,1.67,0.15,0.29,5.91,nan
02-20_1913,1.65,0.15,0.29,5.92,nan
02-20_1914,1.63,0.15,0.29,5.91,nan
02-20_1915,1.65,0.15,0.29,5.92,nan
02-20_1916,1.63,0.15,0.29,5.91,nan
02-20_1917,1.67,0.15,0.29,5.91,nan
02-20_1918,1.68,0.15,0.29,5.9,nan
02-20_1919,1.67,0.15,0.29,5.92,nan
02-20_1920,1.68,0.15,0.29,5.9,nan
02-20_1921,1.67,0.15,0.29,5.91,nan
02-20_1922,1.65,0.15,0.29,5.92,nan
02-20_1923,1.67,0.15,0.29,5.9,nan
02-20_1924,1.65,0.15,0.29,5.91,nan
02-20_1925,1.67,0.15,0.29,5.91,nan
02-20_1926,1.65,0.15,0.29,5.91,nan
02-20_1927,1.63,0.15,0.29,5.92,nan
02-20_1928,1.65,0.15,0.29,5.92,nan
02-20_1929,1.63,0.15,0.29,5.92,nan
02-20_1930,1.62,0.15,0.29,5.92,nan
02-20_1931,1.7,0.15,0.29,5.91,nan
02-20_1932,1.7,0.15,0.29,5.92,nan
02-20_1933,1.68,0.15,0.29,5.91,nan
02-20_1934,1.67,0.15,0.29,5.92,nan
02-20_1935,1.68,0.15,0.29,5.91,nan
02-20_1936,1.63,0.15,0.29,5.91,nan
02-20_1937,1.63,0.15,0.29,5.9,nan
02-20_1938,1.63,0.15,0.29,5.9,nan
02-20_1939,1.63,0.15,0.29,5.92,nan
02-20_1940,1.62,0.15,0.29,5.91,nan
02-20_1941,1.65,0.15,0.29,5.91,nan
02-20_1942,1.62,0.15,0.29,5.92,nan
02-20_1943,1.65,0.15,0.29,5.9,nan
02-20_1944,1.68,0.15,0.29,5.92,nan
02-20_1945,1.6,0.15,0.29,5.92,nan
02-20_1946,1.68,0.15,0.29,5.92,nan
02-20_1947,1.6,0.15,0.29,5.91,nan
02-20_1948,1.65,0.15,0.29,5.92,nan
02-20_1949,1.6,0.15,0.29,5.92,nan
02-20_1950,1.62,0.15,0.29,5.91,nan
02-20_1951,1.67,0.15,0.29,5.92,nan
02-20_1952,1.6,0.15,0.29,5.91,nan
02-20_1953,1.63,0.15,0.29,5.9,nan
02-20_1954,1.63,0.15,0.29,5.91,nan
02-20_1955,1.65,0.15,0.29,5.92,nan
02-20_1956,1.63,0.15,0.29,5.91,nan
02-20_1957,1.62,0.15,0.29,5.92,nan
02-20_1958,1.63,0.15,0.29,5.92,nan
02-20_1959,1.6,0.15,0.29,5.91,nan