NOVA Math

Rogério Ferreira Martins

EXTREME VALUE ANALYSIS – A BRIEF OVERVIEW WITH AN APPLICATION TO FLOW DISCHARGE RATE DATA IN A HYDROMETRIC STATION IN THE NORTH OF PORTUGAL

Statistics and Risk Management Article Penalva,H;Nunes,S;Neves,MM REVSTAT-STATISTICAL JOURNAL 2016 14 2 193-215

Rogério Ferreira Martins

Estimation and orthogonal block structure

Statistics and Risk Management Article Ferreira,SS;Nunes,C;Ferreira,D;Moreira,E;Tiago Mexia,JT HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS 2016 45 2 541-548 10.15672/hjms.2015589756

Rogério Ferreira Martins

Near-Exact Distributions for Likelihood Ratio Statistics Used in the Simultaneous Test of Conditions on Mean Vectors and Patterns of Covariance Matrices

Statistics and Risk Management Article Coelho,CA;Marques,FJ;Oliveira,S MATHEMATICAL PROBLEMS IN ENGINEERING 2016 2016 45658 10.1155/2016/8975902

Rogério Ferreira Martins

SPI Drought Class Predictions Driven by the North Atlantic Oscillation Index Using Log-Linear Modeling

Statistics and Risk Management Article Moreira,EE;Pires,CL;Pereira,LS WATER 2016 8 2 43 10.3390/w8020043

Rogério Ferreira Martins

Mean driven balance and uniformly best linear unbiased estimators

Statistics and Risk Management Article Zmyslony,R;Mexia,JT;Carvalho,F;Sequeira,IJ STATISTICAL PAPERS 2016 57 1 43-53 10.1007/s00362-014-0638-y

Rogério Ferreira Martins

GTE-Rank: A time-aware search engine to answer time-sensitive queries

Statistics and Risk Management Article Campos,R;Dias,G;Jorge,A;Nunes,C INFORMATION PROCESSING & MANAGEMENT 2016 52 2 273-298 10.1016/j.ipm.2015.07.006

Rogério Ferreira Martins

Estimability of variance components when all model matrices commute

Statistics and Risk Management Article Bailey,RA;Ferreira,SS;Ferreira,D;Nunes,C LINEAR ALGEBRA AND ITS APPLICATIONS 2016 492 144-160 10.1016/j.laa.2015.11.002

Rogério Ferreira Martins

A robust AMMI model for the analysis of genotype-by-environment data

Statistics and Risk Management Biomathematics Article Rodrigues,PC;Monteiro,A;Lourenco,VM BIOINFORMATICS 2016 32 1 58-66 10.1093/bioinformatics/btv533

Rogério Ferreira Martins

Optimal estimation for doubly multivariate data in blocked compound symmetric covariance structure

Statistics and Risk Management Article Roy,A;Zmyslony,R;Fonseca,M;Leiva,R JOURNAL OF MULTIVARIATE ANALYSIS 2016 144 81-90 10.1016/j.jmva.2015.11.001

Rogério Ferreira Martins

A location-invariant probability weighted moment estimation of the Extreme Value Index

Statistics and Risk Management Article Caeiro,F;Ivette Gomes,MI;Henriques Rodrigues,L INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 2016 93 4 676-695 10.1080/00207160.2014.975217