Time trend estimation for a geographic region

被引：15

作者：

Solna, K

Switzer, P

机构：

来源：

JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION | 1996年 / 91卷 / 434期

关键词：

monitoring data; multiple time series; regional temperature trend; space-time modeling;

D O I：

10.2307/2291654

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

We discuss a framework for estimation of temporal trend for an evolving spatial field. The spatial field is regularly sampled in time at arbitrary monitoring locations whose position may change over time. The estimation of time trend and the quantification of estimation error derives from a probabilistic model. We illustrate with an example involving the surface temperature field in the steppe region of eastern Europe.

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收藏

页码：577 / 589

页数：13

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