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Vanessa Bielefeldt Leotti
Vanessa Bielefeldt Leotti
Statistics Department, UFRGS
Verified email at ufrgs.br
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Year
Normalidade de variáveis: métodos de verificação e comparação de alguns testes não-paramétricos por simulação
VB Leotti, R Coster, J Riboldi
Revista HCPA. Porto Alegre. Vol. 32, no. 2 (2012), p. 227-234, 2012
2372012
Odds ratio or prevalence ratio? An overview of reported statistical methods and appropriateness of interpretations in cross-sectional studies with dichotomous outcomes in …
BAF Martinez, VB Leotti, GS Silva, LN Nunes, G Machado, LG Corbellini
Frontiers in veterinary science 4, 193, 2017
191*2017
A randomized, phase 2 clinical trial of lithium carbonate in Machado‐Joseph disease
JAM Saute, RM de Castilhos, TL Monte, AF Schumacher‐Schuh, ...
Movement Disorders 29 (4), 568-573, 2014
822014
Comparação dos Testes de Aderência à Normalidade Kolmogorov-smirnov, Anderson-Darling, Cramer–Von Mises e Shapiro-Wilk por Simulação
VB Leotti, AR Birck, J Riboldi
Anais do 11º Simpósio de Estatística Aplicada à Experimentação Agronômica, 2005
762005
Power and Sample Size for Health Researchers: uma ferramenta para cálculo de tamanho amostral e poder do teste voltado a pesquisadores da área da saúde
RB Borges, ACB Mancuso, SA Camey, VB Leotti, VN Hirakata, ...
Clinical and Biomedical Research 40 (4), 2020
642020
Progression rate of neurological deficits in a 10-year cohort of SCA3 patients
LB Jardim, L Hauser, C Kieling, JAM Saute, R Xavier, CRM Rieder, ...
The Cerebellum 9, 419-428, 2010
642010
Peripheral oxidative stress biomarkers in spinocerebellar ataxia type 3/Machado–Joseph disease
AM de Assis, JAM Saute, A Longoni, CB Haas, VR Torrez, AW Brochier, ...
Frontiers in neurology 8, 485, 2017
562017
Bias of using odds ratio estimates in multinomial logistic regressions to estimate relative risk or prevalence ratio and alternatives
SA Camey, VBL Torman, VN Hirakata, RX Cortes, A Vigo
Cadernos de saude publica 30, 21-29, 2014
432014
Preventable risk factors of dementia: population attributable fractions in a Brazilian population-based study
WV Borelli, VB Leotti, MZ Strelow, MLF Chaves, RM Castilhos
The Lancet Regional Health–Americas 11, 2022
392022
Hospitalizations for primary care sensitive conditions: association with socioeconomic status and quality of family health teams in Belo Horizonte, Brazil
C Schilling Mendonça, V Bielefeldt Leotti, J Soares Dias-da-Costa, ...
Health policy and planning 32 (10), 1368-1374, 2017
382017
Genetic risk factors for modulation of age at onset in Machado-Joseph disease/spinocerebellar ataxia type 3: a systematic review and meta-analysis
EP de Mattos, MK Musskopf, VB Leotti, ML Saraiva-Pereira, LB Jardim
Journal of Neurology, Neurosurgery & Psychiatry 90 (2), 203-210, 2019
372019
Estatística descritiva: perguntas que você sempre quis fazer, mas nunca teve coragem
ACB Mancuso, SMJ Castro, LSP Guimarães, VB Leotti, VN Hirakata, ...
Clinical and biomedical research. Porto Alegre. Vol. 38, n. 4,(2018), p. 414-418, 2018
372018
Bayesian models as a unified approach to estimate relative risk (or prevalence ratio) in binary and polytomous outcomes
VBL Torman, SA Camey
Emerging themes in epidemiology 12, 1-10, 2015
372015
Age at onset prediction in spinocerebellar ataxia type 3 changes according to population of origin
EP de Mattos, VB Leotti, BW Soong, M Raposo, M Lima, J Vasconcelos, ...
European journal of neurology 26 (1), 113-120, 2019
342019
Planning future clinical trials in Machado Joseph disease: Lessons from a phase 2 trial
JAM Saute, CRM Rieder, RM Castilhos, TL Monte, ...
Journal of the neurological sciences 358 (1-2), 72-76, 2015
332015
CAG repeat size influences the progression rate of spinocerebellar ataxia type 3
VB Leotti, JJ de Vries, CM Oliveira, EP de Mattos, GJ Te Meerman, ...
Annals of neurology 89 (1), 66-73, 2021
312021
Diet quality index for Brazilian adolescents: the ERICA study
DB Ronca, CA Blume, FV Cureau, SA Camey, VB Leotti, M Drehmer, ...
European journal of nutrition 59, 539-556, 2020
312020
Assessment of biosecurity practices and development of a scoring system in swine farms using item response theory
GS Silva, VB Leotti, SMJ Castro, AAR Medeiros, APSP Silva, ...
Preventive Veterinary Medicine 167, 128-136, 2019
312019
The progression rate of spinocerebellar ataxia type 2 changes with stage of disease
TL Monte, ER Reckziegel, MC Augustin, LD Locks-Coelho, ASP Santos, ...
Orphanet journal of rare diseases 13, 1-8, 2018
282018
Variation in DNA repair system gene as an additional modifier of age at onset in spinocerebellar ataxia type 3/Machado–Joseph disease
R Mergener, GV Furtado, EP de Mattos, VB Leotti, LB Jardim, ...
Neuromolecular medicine 22 (1), 133-138, 2020
252020
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