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Hypothesis testing in econometric models
(2015-12-11)
This thesis contains three chapters. The first chapter considers tests of the parameter of an endogenous variable in an instrumental variables regression model. The focus is on one-sided conditional t-tests. Theoretical ...
Wald tests for IV regression with weak instruments
(2013-09-17)
This dissertation deals with the problem of making inference when there is weak identification in models of instrumental variables regression. More specifically we are interested in one-sided hypothesis testing for the ...
Avaliação da efetividade de uma suite de teste de sistema aplicada ao contexto do Middleware Ginga
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM TECNOLOGIA DA INFORMAÇÃO, 2019-12-16)
Software quality has become a key factor in the software development process nowadays. To
be able to measure the quality of different types of tests is today an important challenge to
be met. The research conducted in ...
Method 300: a complementary teaching methodology in Dentistry
(2022-04-01)
This study evaluated Method 300, a complementary teaching methodology in Dentistry. Thirty participants were divided into 6 groups according to the scores obtained in a placement test ranging from 0 to 10. Students with ...
Repeated sprint ability tests and intensity-time curvature constant to predict short-distance running performances
(2014)
Anaerobic efforts are commonly required through repeated sprint during efforts in many sports, making the anaerobic pathway a target of training. Nevertheless, to identify improvements on such energetic way it is necessary ...
Validity of the running anaerobic sprint test for assessing anaerobic power and predicting short-distance performances
(Lippincott Williams & Wilkins, 2009-09-01)
Zagatto, AM, Beck, WR, and Gobatto, CA. Validity of the running anaerobic sprint test for assessing anaerobic power and predicting short-distance performances. J Strength Cond Res 23(6): 1820-1827, 2009-The purpose of this ...
Validity of the running anaerobic sprint test for assessing anaerobic power and predicting short-distance performances
(Lippincott Williams & Wilkins, 2009-09-01)
Zagatto, AM, Beck, WR, and Gobatto, CA. Validity of the running anaerobic sprint test for assessing anaerobic power and predicting short-distance performances. J Strength Cond Res 23(6): 1820-1827, 2009-The purpose of this ...
Prioritizing versions for performance regression testing: the Pharo case
(Elsevier, 2020)
Context: Software performance may suffer regressions caused by source code changes. Measuring performance at each new software version is useful for early detection of performance regressions. However, systematically running ...
Performance Tests with LTSP
(Institute of Electrical and Electronics Engineers (IEEE), 2012-01-01)
This article aims to demonstrate through performance tests, that it is possible to reuse outdated machines as effective and productive terminals, with the use of LTSP - Linux Terminal Service Project. Additionally, we will ...