Add VT2-examples: all 6 chapters of 'Visualize This' (110 files) — data scraping, ETL, trends, categorical, multivariate, spatial, distribution analysis

2026-06-24 14:49:15 +05:00
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+Year,Beef,Chicken
+1909,51.1,10.4
+1910,48.5,11.0
+1911,47.2,11.1
+1912,44.5,10.6
+1913,43.6,10.3
+1914,42.7,10.3
+1915,38.8,10.2
+1916,40.6,9.6
+1917,44.6,9.4
+1918,47.2,9.4
+1919,42.4,10.1
+1920,40.7,9.7
+1921,38.2,9.5
+1922,40.7,10.1
+1923,41.1,10.4
+1924,41.0,9.7
+1925,41.0,10.1
+1926,41.5,10.1
+1927,37.5,10.8
+1928,33.6,10.4
+1929,34.2,10.1
+1930,33.7,11.1
+1931,33.4,10.0
+1932,32.1,10.2
+1933,35.5,10.4
+1934,43.9,9.6
+1935,36.6,9.3
+1936,41.6,9.6
+1937,38.0,9.7
+1938,37.4,9.0
+1939,37.6,10.0
+1940,37.8,10.0
+1941,42.6,11.0
+1942,45.9,12.7
+1943,43.0,16.0
+1944,46.6,15.3
+1945,48.0,15.1
+1946,44.2,13.9
+1947,49.2,12.5
+1948,44.2,12.6
+1949,44.7,13.5
+1950,44.6,14.3
+1951,41.2,15.0
+1952,43.9,15.2
+1953,54.5,15.1
+1954,56.0,15.6
+1955,57.2,14.7
+1956,59.5,16.8
+1957,58.7,17.5
+1958,55.9,19.2
+1959,56.6,19.7
+1960,59.1,19.1
+1961,61.0,20.5
+1962,61.7,20.5
+1963,65.4,21.0
+1964,70.6,21.3
+1965,70.4,22.8
+1966,73.7,24.5
+1967,75.3,25.1
+1968,77.3,25.2
+1969,77.8,26.3
+1970,79.8,27.4
+1971,79.2,27.4
+1972,80.5,28.3
+1973,76.0,27.1
+1974,80.7,27.0
+1975,83.2,26.4
+1976,88.8,28.5
+1977,86.3,29.0
+1978,82.2,30.4
+1979,73.5,32.8
+1980,72.1,32.7
+1981,72.8,33.7
+1982,72.5,33.9
+1983,74.1,34.0
+1984,73.8,35.3
+1985,74.6,36.4
+1986,74.4,37.2
+1987,69.5,39.4
+1988,68.6,39.6
+1989,65.1,40.5
+1990,63.9,42.5
+1991,62.9,44.2
+1992,62.4,46.5
+1993,61.0,48.1
+1994,62.9,48.7
+1995,63.5,48.2
+1996,64.0,48.6
+1997,62.6,50.0
+1998,63.6,50.4
+1999,64.3,53.6
+2000,64.5,54.2
+2001,63.1,54.0
+2002,64.5,56.8
+2003,61.9,57.6
+2004,63.0,59.3
+2005,62.5,60.5
+2006,62.8,60.9
+2007,62.1,59.9
+2008,59.4,58.7
+2009,58.1,56.1
+2010,56.7,58.0
+2011,54.4,58.4
+2012,54.5,56.7
+2013,53.6,57.7
+2014,51.5,58.8
+2015,51.4,62.6
+2016,52.9,63.2
+2017,54.3,64.1