Research output per year
Research output per year
- 29 results
Search results
-
2023
A risk model for Forest fires based on asymptotic results for multivariate collective models. Single models and structured families of models
Cantarinha, A., Moreira, E., Oliveira, M., Marques, S. & Mexia, J. T., 2023, In: Communications in Statistics - Theory and Methods. 52, 21 p.Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus) -
2022
An algorithm for simulation in mixed models with crossed factors considering the sample sizes as random
Nunes, C., Mário, A., Ferreira, D., Moreira, E. M., Ferreira, S. S. & Mexia, J. T., Apr 2022, In: Journal of Computational and Applied Mathematics. 404, 113463.Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus) -
2020
Balanced prime basis factorial fixed effects model with random number of observations
Oliveira, S., Nunes, C., Moreira, E., Fonseca, M. & Mexia, J. T., 2020, In: Journal of Applied Statistics. 47Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus) -
Considering the sample sizes as truncated Poisson random variables in mixed effects models
Nunes, C., Moreira, E., Ferreira, S. S., Ferreira, D. & Mexia, J. T., 2020, In: Journal of Applied Statistics. 47Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus) -
2018
Monthly prediction of drought classes using log-linear models under the influence of NAO for early-warning of drought and water management
Moreira, E., Russo, A. & Trigo, R. M., 12 Jan 2018, In: Water (Switzerland). 10, 1, 65.Research output: Contribution to journal › Article › peer-review
Open AccessFile12 Citations (Scopus)46 Downloads (Pure) -
Multiple regression design for a full factorial base model associated with a commutative Jordan algebra
Oliveira, S., Moreira, E., Fonseca, M. & Mexia, J. T., 15 Jul 2018, 2018 International Conference on Mathematics and Statistics, ICoMS 2018. ACM - Association for Computing Machinery, p. 41-45 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2017
Evaluation of drought using SPEI drought class transitions and log-linear models for different agro-ecological regions of India
Alam, N. M., Sharma, G. C., Moreira, E., Jana, C., Mishra, P. K., Sharma, N. K. & Mandal, D., 1 Aug 2017, In: Physics and Chemistry of the Earth. 100, p. 31-43 13 p.Research output: Contribution to journal › Article › peer-review
52 Citations (Scopus) -
Rubella Seropositivity in Pregnant Women after Vaccination Campaign in Brazil's Federal District
Nóbrega, Y. K. M., De Carvalho, B. C., Nitz, N., Vital, T. E., Leite, F. B., Sequeira, I. J., Moreira, E. E., De Andrade, J. K. B., Gandolfi, L., Pratesi, R. & Hecht, M. M., Nov 2017, In: Viral Immunology. 30, 9, p. 675-677 3 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (Scopus) -
2016
An exploratory study of spatial annual maximum of monthly precipitation in the northern region of Portugal
Prata Gomes, D., Neves, M. M. & Moreira, E. E., 1 Aug 2016, In: Physics and Chemistry of the Earth. 94, p. 77-84 8 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
Estimation and orthogonal block structure
Ferreira, S. S., Nunes, C., Ferreira, D., Moreira, E. & Mexia, J. T., Apr 2016, In: Hacettepe Journal of Mathematics and Statistics. 45, 2, p. 541-548 8 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Integration of HIV in the Human Genome: Which Sites Are Preferential? A Genetic and Statistical Assessment
Gonçalves, J., Moreira, E., Sequeira, I. J. D. S., Rodrigues, A. S., Rueff, J. & Brás, A., 2016, In: International Journal of Genomics. 2016, 6 p., 2168590.Research output: Contribution to journal › Article › peer-review
6 Citations (Scopus) -
SPI drought class predictions driven by the North Atlantic Oscillation index using log-linear modeling
Moreira, E. E., Pires, C. L. & Pereira, L. S., 2016, In: Water (Switzerland). 8, 2, 43.Research output: Contribution to journal › Article › peer-review
Open Access23 Citations (Scopus) -
SPI drought class prediction using log-linear models applied to wet and dry seasons
Moreira, E. E., 1 Aug 2016, In: Physics and Chemistry of the Earth. 94, p. 136-145 10 p.Research output: Contribution to journal › Article › peer-review
21 Citations (Scopus) -
2015
Assessing drought cycles in SPI time series using a Fourier analysis
Moreira, E. E., Martins, D. S. & Pereira, L. S., 15 Mar 2015, In: Natural Hazards And Earth System Sciences. 15, 3, p. 571-585Research output: Contribution to journal › Article › peer-review
Open Access33 Citations (Scopus) -
2014
Structured orthogonal families of one and two strata prime basis factorial models
Rodrigues, P. C., Moreira, E. E., Jesus, V. M. & Mexia, J. T., 1 Jan 2014, In: Statistical Papers. 55, 3, p. 603-614 12 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
2013
Assessing homogeneous regions relative to drought class transitions using an ANOVA-like inference. Application to Alentejo, Portugal
Moreira, E. E., Mexia, J. T. & Pereira, L. S., 1 Jan 2013, In: STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT. 27, 1, p. 183-193 11 p.Research output: Contribution to journal › Article › peer-review
9 Citations (Scopus) -
F tests with random sample sizes. Theory and applications
Moreira, E. E., Mexia, J. T. & Minder, C. E., 1 Jun 2013, In: Statistics and Probability Letters. 83, 6, p. 1520-1526 7 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile10 Citations (Scopus)28 Downloads (Pure) -
Genetic and statistical study of HIV integration in the human genome
Sequeira, I. J., Gonçalves, J., Moreira, E., Mexia, J. T., Rueff, J. & Brás, A., 19 Nov 2013, 11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013. Simos, T., Psihoyios, G. & Tsitouras, C. (eds.). AIP - American Institute of Physics, p. 813-816 4 p. (AIP Conference Proceedings; vol. 1558).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile32 Downloads (Pure) -
2012
Are drought occurrence and severity aggravating? A study on SPI drought class transitions using log-linear models and ANOVA-like inference
Moreira, E. E., Mexia, J. T. & Pereira, L. S., 1 Dec 2012, In: Hydrology and Earth System Sciences. 16, 8, p. 3011-3028 18 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile26 Citations (Scopus)26 Downloads (Pure) -
Clustering of log-linear models using LRT p-values to assess homogeneous regions relative to drought class transitions
Moreira, E., Mexia, J. T. & Pereira, L. S., 1 Feb 2012, In: Journal of Statistical Computation and Simulation. 82, 2(SI), p. 293-308 16 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
2011
Multi-treatment regression analysis: the unbalanced case
Moreira, E. E. & Mexia, J. T., 29 Nov 2011, Recent Researches in Applied Mathematics, Simulation and Modelling - Proceedings of the 5th International Conference on Applied Mathematics, Simulation, Modelling, ASM'11. p. 69-74 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile2 Citations (Scopus)19 Downloads (Pure) -
Orthogonal fixed effects ANOVA with random sample sizes
Mexia, J. T., Nunes, C., Ferreira, D., Ferreira, S. S. & Moreira, E., 29 Nov 2011, Recent Researches in Applied Mathematics, Simulation and Modelling - Proceedings of the 5th International Conference on Applied Mathematics, Simulation, Modelling, ASM'11. p. 84-90 7 p. (International Conference on Applied Mathematics, Simulation, Modelling - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
11 Citations (Scopus) -
2010
Randomized sample size F tests for the one-way layout
Mexia, J. T. & Moreira, E. E., 1 Dec 2010, NUMERICAL ANALYSIS AND APPLIED MATHEMATICS, VOLS I-III. Psihoyios, G. & Tsitouras, C. (eds.). AIP - American Institute of Physics, Vol. I-III. p. 1248-1251 4 p. (AIP Conference Proceedings; vol. 1281).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile7 Citations (Scopus)27 Downloads (Pure) -
2009
Inference for L orthogonal models
Ferreira, S. S., Ferreira, D., Moreira, E. & Mexia, J. T., 1 Dec 2009, In: Journal of Interdisciplinary Mathematics. 12, 6, p. 815-824 10 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile6 Citations (Scopus)24 Downloads (Pure) -
L models and multiple regressions designs
Moreira, E., Mexia, J. T., Fonseca, M. & Zmyślony, R., 5 Aug 2009, In: Statistical Papers. 50, 4, p. 869-885 17 p.Research output: Contribution to journal › Conference article › peer-review
9 Citations (Scopus) -
2008
Assessing cycles of severe/extreme drought events using spectral analysis of precipitation time series
Moreira, E., Mexia, J. T. P. N. & Pereira, L. S., 1 Jan 2008, New topics in water resources research and management. Andreassen, H. M. (ed.). New York: Novapublishers, p. 349-361 13 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
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SPI-based drought category prediction using loglinear models
Moreira, E. E., Coelho, C. A., Paulo, A. A., Pereira, L. S. & Mexia, J. T., 15 Jun 2008, In: Journal Of Hydrology. 354, 1-4, p. 116-130 15 p.Research output: Contribution to journal › Article › peer-review
137 Citations (Scopus) -
2006
Analysis of SPI drought class transitions using loglinear models
Moreira, E. E., Paulo, A. A., Pereira, L. S. & Mexia, J. T., 30 Nov 2006, In: Journal Of Hydrology. 331, 1-2, p. 349-359 11 p.Research output: Contribution to journal › Article › peer-review
101 Citations (Scopus) -
2005
Regressional modeling of electrodialytic removal of Cu, Cr and As from CCA treated timber waste: application to sawdust
Moreira, E. E., Ribeiro, A. B., Mateus, E. P., Mexia, J. T. & Ottosen, L. M., 1 Jun 2005, In: Wood Science And Technology. 39, 4, p. 291-309 19 p.Research output: Contribution to journal › Article › peer-review
17 Citations (Scopus)