Accuracy of areal interpolation methods for count data
نویسندگان
چکیده
منابع مشابه
Accuracy of count data transferred through the areal weighting interpolation method
This paper analyzes the accuracy of count data transferred from a zonal system to an incompatible zone through the areal weighting interpolation method. To treat a variety of situations in a theoretical framework, stochastic models representing areal weighting interpolation are developed. The relationship between the accuracy of estimates and the size of source zones is analytically investigate...
متن کاملAccuracy of areal interpolation: A comparison of alternative methods
This paper discusses the accuracy of spatial data estimated by areal interpolation. A stochastic model is proposed which represents areal interpolations in diverse geographic situations. The model is used to examine the relationship between estimation accuracy and the spatial distribution of estimation error from a theoretical viewpoint. The analysis shows that the uniformity in error distribut...
متن کاملthe effects of error correction methods on pronunciation accuracy
هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...
15 صفحه اولAreal Interpolation and Dasymetric Mapping Methods Using Local Ancillary Data Sources
This research contributes to the body of literature on areal interpolation and dasymetric mapping by introducing algorithms that make use of local ancillary data sources. The address weighting (AW) and parcel distribution (PD) methods are based on county address points and parcels. The algorithms can be effectively applied in rural and transitional areas where geographies are large and populati...
متن کاملAreal Interpolation and Dasymetric Modeling
Frequently in spatial analysis, data are collected using one measurement system while analyses are conducted using a different measurement system. In these two systems, data regarding individual objects often are aggregated into areal units because (1) data concerning personal information are restricted by privacy and confidentiality regulations; (2) aggregated data require less storage and hav...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Spatial Statistics
سال: 2015
ISSN: 2211-6753
DOI: 10.1016/j.spasta.2015.07.005