Concepedia

Josep Antoni Martín Fernández

JA

64

Publications

6.3K

Citations

33

H-Index

1999

Active since

Affiliations

Universitat de Girona(Current)

Biomathematics and Statistics Scotland

University of South Australia

United States Geological Survey

Flinders University

Josep Antoni Martín Fernández is an author at Universitat de Girona specializing in engineering, statistics, and data science.

Top concepts

EngineeringStatisticsData ScienceFunctional Data AnalysisPublic HealthEarth ScienceStatistical InferenceData MiningGeochemistryGeology

Publications per year

1999–2023

64

Publications

64

zCompositions — R package for multivariate imputation of left-censored data under a compositional approach

Javier Palarea‐Albaladejo, Josep Antoni Martín Fernández · Chemometrics and Intelligent Laboratory Systems · 2015 · 948 citations

R Package, Data Treatment, Left-censored Data +4

Dealing with Zeros and Missing Values in Compositional Data Sets Using Nonparametric Imputation

Josep Antoni Martín Fernández · Mathematical Geology · 2003 · 562 citations

Logratio Analysis and Compositional Distance

J. Aitchison, C. Barceló‐Vidal, Josep Antoni Martín Fernández et al. · Mathematical Geology · 2000 · 535 citations

Compositional data analysis for physical activity, sedentary time and sleep research

Dorothea Dumuid, Ty Stanford, Josep Antoni Martín Fernández et al. · Statistical Methods in Medical Research · 2017 · 498 citations · Full text

Physical Activity, Sleep Research, Obesity +19

The compositional isotemporal substitution model: A method for estimating changes in a health outcome for reallocation of time between sleep, physical activity and sedentary behaviour

Dorothea Dumuid, Željko Pedišić, Ty Stanford et al. · Statistical Methods in Medical Research · 2017 · 354 citations

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