Raydonal Ospina
Title
Cited by
Cited by
Year
A general class of zero-or-one inflated beta regression models
R Ospina, SLP Ferrari
Computational Statistics & Data Analysis 56 (6), 1609-1623, 2012
4372012
Inflated beta distributions
R Ospina, SLP Ferrari
Statistical papers 51 (1), 111-126, 2010
3512010
Improved point and interval estimation for a beta regression model
R Ospina, F Cribari-Neto, KLP Vasconcellos
Computational Statistics & Data Analysis 51 (2), 960-981, 2006
1082006
Manipulating the alpha level cannot cure significance testing
D Trafimow, V Amrhein, CN Areshenkoff, CJ Barrera-Causil, EJ Beh, ...
Frontiers in Psychology 9, 699, 2018
812018
Modelling fatality curves of COVID-19 and the effectiveness of intervention strategies
GL Vasconcelos, AMS Macêdo, R Ospina, FAG Almeida, GC Duarte-Filho, ...
PeerJ 8, e9421, 2020
442020
Unassisted quantitative evaluation of despeckling filters
L Gomez, R Ospina, AC Frery
Remote Sensing 9 (4), 389, 2017
432017
Goodness-of-fit tests for the Birnbaum-Saunders distribution with censored reliability data
M Barros, R Ospina, A Tsuyuguchi
IEEE Transactions on Reliability 63 (2), 543-554, 2014
412014
Classification and verification of handwritten signatures with time causal information theory quantifiers
OA Rosso, R Ospina, AC Frery
PloS one 11 (12), e0166868, 2016
302016
Modelos de regressao beta inflacionados
R Ospina
Universidade de São Paulo, 2008
222008
Performance of some estimators of relative variability
R Ospina, F Marmolejo-Ramos
Frontiers in Applied Mathematics and Statistics 5, 43, 2019
162019
COMPARACIÓN DE ALGUNAS DE LAS TÉCNICAS DE PREDICCIÓN EN ANÁLISIS DE SERIES TEMPORALES
RO Martínez, B Zamprogno
Revista Colombiana de Estadística 26 (2), 129-157, 2003
152003
COMPARACIÓN DE ALGUNAS DE LAS TÉCNICAS DE PREDICCIÓN EN ANÁLISIS DE SERIES TEMPORALES
RO Martínez, B Zamprogno
Revista Colombiana de Estadística 26 (2), 129-157, 2003
152003
Your face and moves seem happier when I smile
F Marmolejo-Ramos, A Murata, K Sasaki, Y Yamada, A Ikeda, ...
Experimental psychology, 2020
132020
gamlss. dist: Distributions to Be Used for GAMLSS Modelling
DM Stasinopoulos, BA Rigby, C Akantziliotou, G Heller, R Ospina, ...
R package version, 4.0-0, 2010
132010
Power law behaviour in the saturation regime of fatality curves of the COVID-19 pandemic
GL Vasconcelos, AMS Macêdo, GC Duarte-Filho, AA Brum, R Ospina, ...
Scientific Reports 11 (1), 1-12, 2021
122021
A substituição da contribuição patronal para o faturamento: efeitos macroeconômicos, sobre a progressividade e distribuição de renda no Brasil
WB Silva, NL Paes, R Ospina
Revista Brasileira de Economia 68 (4), 517-545, 2014
122014
Three strategies for the critical use of statistical methods in psychological research
G Campitelli, G Macbeth, R Ospina, F Marmolejo-Ramos
Educational and Psychological Measurement 77 (5), 881-895, 2017
112017
The replacement of payroll tax by a tax on revenues: A study of sectorial impacts on the Brazilian economy
WB da Silva, NL Paes, R Ospina
Economia 16 (1), 46-59, 2015
112015
Real estate appraisal of land lots using GAMLSS models
L Florencio, F Cribari-Neto, R Ospina
arXiv preprint arXiv:1102.2015, 2011
112011
Complexity signatures in the COVID-19 epidemic: power law behaviour in the saturation regime of fatality curves
GL Vasconcelos, AMS Macêdo, GC Duarte-Filho, AA Araújo, R Ospina, ...
medRxiv, 2020
102020
The system can't perform the operation now. Try again later.
Articles 1–20