منابع مشابه
Climatological Analysis of Freeze Data for Iowa
A set of freeze thresholds is defined which replaces the loosely defined element “killing frost.” Freeze series are tested and found to be random. This makes it possible to fit frequency distributions. It is hypothesized that these distributions are normal and a test of significance verifies this. A hypothesis that the variance parameter is constant over Iowa is tested and found to be true. It ...
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1. INTRODUCTION The Hawaiian Islands have unique and varied microclimates. The localized nature of these microclimates means that they will be affected differently by the larger-scale climatic influences of the region. Included in the principal large-scale climate controls are the position of the islands on the earth's surface, the trade winds, wintertime mid-latitude storms, subtropical storms...
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An Internet accessible information-computational system (ICS) is dedicated to visualization and analysis of geospatial gridded datasets in the area of Earth system science (local observations, remote sensing and modeling) and climatology in particular. This online ICS is based on a dedicated software framework consisting of three key parts: server-side computational back-end, server-side middle...
متن کاملPower Spectrum Analysis of Climatological Data for Woodstock College , Maryland
Power spectrum techniques are applied to series of daily, weekly, and monthly average temperature and precipitation values, recorded since 1870 at the Woo'dstock Climatologioal Benchmark Station in Maryland, in order to gain a reasonable interpretation of the extent and frequency distribution of periodic variations in these data. Analysis procedures are outlined, and the results presented, inte...
متن کاملa new approach to credibility premium for zero-inflated poisson models for panel data
هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1901
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1901)29[351:hcdfa]2.0.co;2