查看数据
| 年份 | 家用电冰箱产量(万台) |
|---|
| 1978 | 2.80 |
| 1979 | 3.18 |
| 1980 | 4.90 |
| 1981 | 5.56 |
| 1982 | 9.99 |
| 1983 | 18.85 |
| 1984 | 54.74 |
| 1985 | 144.81 |
| 1986 | 225.02 |
| 1987 | 401.34 |
| 1988 | 757.63 |
| 1989 | 670.79 |
| 1990 | 463.06 |
| 1991 | 469.94 |
| 1992 | 485.76 |
| 1993 | 596.66 |
| 1994 | 768.12 |
| 1995 | 918.54 |
| 1996 | 979.65 |
| 1997 | 1044.43 |
| 1998 | 1060.00 |
| 1999 | 1210.00 |
| 2000 | 1279.00 |
| 2001 | 1351.26 |
| 2002 | 1598.87 |
| 2003 | 2242.56 |
| 2004 | 3007.59 |
| 2005 | 2987.06 |
| 2006 | 3530.89 |
| 2007 | 4397.13 |
| 2008 | 4799.95 |
| 2009 | 5930.45 |
| 2010 | 7295.72 |
| 2011 | 8699.20 |
| 2012 | 8427.00 |
| 2013 | 9255.74 |
| 2014 | 8796.09 |
| 2015 | 7992.75 |
| 2016 | 8481.57 |
| 2017 | 8314.48 |
| 2018 | 8108.79 |
| 2019 | 7904.25 |
| 2020 | 9014.71 |
| 2021 | 8992.11 |
| 2022 | 8664.43 |
| 2023 | 9942.25 |
| 2024 | 10395.74 |
相关系数矩阵
⚠️ 有效变量不足，无法计算相关系数