查看数据
| 指标/年份 | USA_谷物产量(吨) |
| 1960 | - |
| 1961 | 163619978.00 |
| 1962 | 162455780.00 |
| 1963 | 174812487.00 |
| 1964 | 160937079.00 |
| 1965 | 183602617.00 |
| 1966 | 184444880.00 |
| 1967 | 208158055.00 |
| 1968 | 202538423.00 |
| 1969 | 205288170.00 |
| 1970 | 186860751.00 |
| 1971 | 237624461.00 |
| 1972 | 228117866.00 |
| 1973 | 237683006.00 |
| 1974 | 204617505.00 |
| 1975 | 249283743.00 |
| 1976 | 258200097.00 |
| 1977 | 266014469.00 |
| 1978 | 276602542.00 |
| 1979 | 302625580.00 |
| 1980 | 269883982.00 |
| 1981 | 330889528.00 |
| 1982 | 333103755.00 |
| 1983 | 207657604.00 |
| 1984 | 314749500.00 |
| 1985 | 347118216.00 |
| 1986 | 315331216.00 |
| 1987 | 280494047.00 |
| 1988 | 206528100.00 |
| 1989 | 284238058.00 |
| 1990 | 312410604.00 |
| 1991 | 280063390.60 |
| 1992 | 353025147.36 |
| 1993 | 259105342.37 |
| 1994 | 355934923.57 |
| 1995 | 277601210.00 |
| 1996 | 335780123.06 |
| 1997 | 336582161.49 |
| 1998 | 349425744.46 |
| 1999 | 335364364.00 |
| 2000 | 342631506.00 |
| 2001 | 324994633.58 |
| 2002 | 297143451.84 |
| 2003 | 348247631.26 |
| 2004 | 389023763.41 |
| 2005 | 366436345.76 |
| 2006 | 338336800.00 |
| 2007 | 415130860.00 |
| 2008 | 402399936.00 |
| 2009 | 418666166.07 |
| 2010 | 401126329.74 |
| 2011 | 385545255.77 |
| 2012 | 356210124.00 |
| 2013 | 434308450.00 |
| 2014 | 442849090.00 |
| 2015 | 431870370.62 |
| 2016 | 503466147.24 |
| 2017 | 440271775.02 |
| 2018 | 439710828.46 |
| 2019 | 420873692.84 |
| 2020 | 433260476.64 |
| 2021 | 450202502.85 |
| 2022 | 408901709.98 |
| 2023 | 462631789.82 |
| 2024 | - |
相关系数矩阵
⚠️ 有效变量不足,无法计算相关系数