Experiences with R-based data editing systems
Journal Title: Revista Romana de Statistica - Year 2015, Vol 63, Issue 2
Abstract
In this short paper, we review our experiences with building an R-based automated data editing street, pointing out lessons learned in both software applications and user expectations. The lessons include a number of features that will be useful for the further development of our R packages and led to the discovery of a simple but very useful property of reliability weights used in the process of error localization. Finally, we discuss future directions for our data editing software.
Authors and Affiliations
Mark van der Loo
ANALYSIS OF THE FINANCIAL PERFORMANCES OF THE FIRM, BY USING THE MULTIPLE REGRESSION MODEL
The information achieved through the use of simple linear regression are not always enough to characterize the evolution of an economic phenomenon and, furthermore, to identify its possible future evolution. To remedy th...
Significant Aspects regarding the Evolution of Economic Activity in Constructions and Transports
The national economy in Romania is composed from: market economy, constructions and transport. It is absolutely natural for these activities, especially constructions, to move in the private sector and in the population...
Methods to Fund Technical Reserves in General Insurances
Currently, great emphasis is placed on the necessity to maintain financial stability of insurance companies. Nobody knows exactly when and if an ensured risk will occur, or what is the exact measure of compensations the...
THE EVOLUTION OF ROMANIA’S GROSS DOMESTIC
This paper describes the most important aspects regarding the evolution of the Gross Domestic Product of Romania. The main topics approached by the author are the modification factors on categories of resources, the evolu...
Labor Force – Main Determinant Of the Foreign Direct Investments Located in Romania
The foreign direct investments can be considered as one of the main factors that have sustained the evolution of the centralized former communist East-European economies into open competitive market systems. The East-Eur...