年份 | 西南地区 | 川渝地区 | 贵州省 | 云南省 | 组内差异 | 组间差异 | 组内贡献 | 组间贡献 |
2006 | 0.3873 | 0.3626 | 0.2323 | 0.5027 | 0.3536 | 0.0337 | 91.31% | 8.69% |
2007 | 0.4287 | 0.3947 | 0.2192 | 0.7119 | 0.4024 | 0.0264 | 93.85% | 6.15% |
2008 | 0.4311 | 0.3854 | 0.2539 | 0.7081 | 0.4040 | 0.0271 | 93.72% | 6.28% |
2009 | 0.4160 | 0.3553 | 0.2827 | 0.6722 | 0.3839 | 0.0321 | 92.28% | 7.72% |
2010 | 0.4084 | 0.3465 | 0.3409 | 0.5849 | 0.3802 | 0.0282 | 93.09% | 6.91% |
2011 | 0.4332 | 0.3781 | 0.3121 | 0.6561 | 0.4058 | 0.0275 | 93.66% | 6.34% |
2012 | 0.4105 | 0.3715 | 0.2524 | 0.5886 | 0.3833 | 0.0272 | 93.37% | 6.63% |
2013 | 0.3936 | 0.3635 | 0.2674 | 0.4659 | 0.3582 | 0.0354 | 91.00% | 9.00% |
2014 | 0.3987 | 0.3642 | 0.2760 | 0.5204 | 0.3693 | 0.0294 | 92.64% | 7.36% |
2015 | 0.4180 | 0.3828 | 0.3269 | 0.5049 | 0.3885 | 0.0295 | 92.95% | 7.05% |
2016 | 0.3686 | 0.2644 | 0.4195 | 0.4449 | 0.3212 | 0.0473 | 87.16% | 12.84% |
2017 | 0.3722 | 0.2779 | 0.4097 | 0.3677 | 0.3187 | 0.0536 | 85.61% | 14.39% |
2018 | 0.3751 | 0.2971 | 0.3816 | 0.3411 | 0.3209 | 0.0541 | 85.57% | 14.43% |
2019 | 0.3742 | 0.3002 | 0.3639 | 0.3414 | 0.3189 | 0.0554 | 85.20% | 14.80% |
2020 | 0.3541 | 0.2926 | 0.3014 | 0.3399 | 0.2997 | 0.0544 | 84.63% | 15.37% |
均值 | 0.3980 | 0.3425 | 0.3093 | 0.5167 | 0.3606 | 0.0374 | 90.40% | 9.60% |