Small area estimation of vehicle ownership and use
نویسندگان
چکیده
منابع مشابه
Some New Developments in Small Area Estimation
Small area estimation has received a lot of attention in recent years due to growing demand for reliable small area statistics. Traditional area-specific estimators may not provide adequate precision because sample sizes in small areas are seldom large enough. This makes it necessary to employ indirect estimators based on linking models. Basic area level and unit level models have been extensiv...
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Extended Abstract. In recent years, needs for small area estimations have been greatly increased for large surveys particularly household surveys in Sta­ tistical Centre of Iran (SCI), because of the costs and respondent burden. The lack of suitable auxiliary variables between two decennial housing and popula­ tion census is a challenge for SCI in using these methods. In general, the...
متن کاملIntroduction to Small Area Estimation
In this vignette we will describe an example on how to produce Small Area Estimates using different types of techniques. Different direct and model based estimators will be briefly described and their computation using the Rsoftware will be illustrated with a simulated data set. Small Area Estimation tackles the problem of providing reliable estimates of one or several variables of interest in ...
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Local statistical offices often dispose of very rich databases of spatially referenced socio– economic data. The high degree of spatial detail of such information is often not too useful for practical purposes in that firms or local authorities are interested in information aggregated at higher levels. The standard practice usually consists in aggregating the data at some prespecified geographi...
متن کاملComparison of Vehicle-Ownership Models
Empirical studies on household car ownership have used two types of discrete choice modelling structures, the ordered and the unordered. In ordered structures such as the ordered logit and ordered probit models, the choice of the number of household-vehicles arises from a uni-dimensional latent index that reflects the propensity of a household to own vehicles. Unordered response models, on the ...
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ژورنال
عنوان ژورنال: Transportation Research Part D: Transport and Environment
سال: 2016
ISSN: 1361-9209
DOI: 10.1016/j.trd.2016.05.002