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Integrated Approach on Statistics on Short-term in Practice
ANGHELACHE, Constantin; VOINEAGU, Vergil; PARTACHI, Ion; … - In: Romanian Statistical Review Supplement 60 (2012) 4, pp. 319-329
response by statistical institutions. High quality short term statistics, act to answer to these information requirements …
Persistent link: https://www.econbiz.de/10010598333
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Adaptation of the Statistical System to the Requirements of Modern Society in European Context
PARTACHI, Ion; IONESCU, Emanuela; LILEA, Florin Paul Costel - In: Romanian Statistical Review Supplement 60 (2012) 4, pp. 408-414
, statistics entered into a process of reformation and convergence of its various branches or developments. Progresses achieved are … on the line of knowledge accumulation, restructuring and integration of official statistics through the implementation of … a new vision on statistics and of some new knowledge methods, intensification of dialogue between the official and …
Persistent link: https://www.econbiz.de/10010598387
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Bayesian Inference in the Non-Central Student-T Model.
Tsionas, E.G. - Department of International and European Economic … - 2000
The paper takes up Basesian inference in linear models with disturbances from a non-central Student-t distribution.
Persistent link: https://www.econbiz.de/10008619412
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Conceptos basicos de estadistica
Velez-Pareja, Ignacio - MASTER CONSULTORES - 2009
Este es material de curso para un curso introductorio a la Probabilidad y la Estadistica en Ingenieria y Administracion. Es parte de algunas notas de clases de mis cursos en Español sobre esos temas. Cuando se toman decisiones y existen eventos futuros y desconocidos la unica razon por la cual...
Persistent link: https://www.econbiz.de/10010762924
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On Theil's Errors
Magnus, Jan R.; Sinha, A.K. - Tilburg University, Center for Economic Research - 2003
We take a fresh look at Theil's BLUS residuals and ask why they have gone out of fashion.All our simulation experiments indicate that tests based on BLUS residuals have higher power than those based on the more popular recursive residuals, even in those cases (structural breaks) where intuition...
Persistent link: https://www.econbiz.de/10011092941
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Using R in Finance
Sedláček, Jiří - In: Český finanční a účetní časopis 2013 (2013) 4, pp. 145-163
R is open source software environment (and language) for statistical computing and graphics. Different surveys are showing R's popularity has increased substantially in recent years, especially in academic environment. Therefore, at the beginning main advantages and comparison to commercial...
Persistent link: https://www.econbiz.de/10011194995
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Quantitative analysis in social sciences: An brief introduction for non-economists
Niño-Zarazúa, Miguel - Volkswirtschaftliche Fakultät, … - 2012
In this paper, I present an introduction to quantitative research methods in social sciences. The paper is intended for non-Economics undergraduate students, development researchers and practitioners who although unfamiliar with statistical techniques, are interested in quantitative methods to...
Persistent link: https://www.econbiz.de/10011112790
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Business Statistics
Stefanescu, Razvan; Dumitriu, Ramona - Volkswirtschaftliche Fakultät, … - 2008
This book approaches the use of statistical analysis in solving business-oriented problems. We present some quantitative techniques applied in the analysis of some important aspects of business decisions: production, sales, costs and efficiency.
Persistent link: https://www.econbiz.de/10011113714
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Bringing New Opportunities to Develop Statistical Software and Data Analysis Tools in Romania
Caragea, Nicoleta; Alexandru, Ciprian Antoniade; Dobre, … - Volkswirtschaftliche Fakultät, … - 2012
In the last decade, open source programming technology is widely used among statisticians for developing a new statistical software and data analysis. This is R software environment and the main objective of this paper is to underline the importance of R for statistical computations, data...
Persistent link: https://www.econbiz.de/10011113976
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Statistical Aspects of the Dependence between Pollution and Economic Results
Moise – Titei Adina - In: Ovidius University Annals, Economic Sciences Series XIV (2014) 1, pp. 347-350
growth and sustainable development, we then resorted to descriptive statistics tools to illustrate the evolution of the …
Persistent link: https://www.econbiz.de/10010940614