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中文摘要: 统计预报中常用的多元回归模型,由于预报因子的非线性及模型数据的非正态性等情况,影响预报效果,针对这些问题,本文提出非线性稳健回归模型,使预报的准确率得到提高。
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Abstract:The multivariate regression model is often used in the statistical forecasts. But the forecast accuracy is influenced by both non-linearity of predictors and the non-normality of the date. The model of nonlinear robust regression is introduced in this paper, in order to improve the forecast accuracy greatly.
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基金项目:
| 作者 | 单位 |
| 冯耀煌 | 沈阳区域气象中心研究所 |
| Author Name | Affiliation |
引用文本：
冯耀煌,1990.非线性稳健回归在天气预报中的应用[J].气象,16(5):15-19.
,1990.An application of the nonlinear robust regression to the weather forecastings[J].Meteor Mon,16(5):15-19.
冯耀煌,1990.非线性稳健回归在天气预报中的应用[J].气象,16(5):15-19.
,1990.An application of the nonlinear robust regression to the weather forecastings[J].Meteor Mon,16(5):15-19.