Karel Hron

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 · 547 citations · Full text

Public Health, Biostatistics, Obesity Prevention +11

Principal component analysis for compositional data with outliers

Peter Filzmoser, Karel Hron, Clemens Reimann · Environmetrics · 2009 · 540 citations

Natural Sciences, Earth Sciences, Geology +17

Univariate statistical analysis of environmental (compositional) data: Problems and possibilities

Peter Filzmoser, Karel Hron, Clemens Reimann · The Science of The Total Environment · 2009 · 442 citations

Natural Sciences, Earth Sciences, Environmental Sciences +10

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 · 383 citations

Public Health, Health Behavior, Health Promotion +15

Imputation of missing values for compositional data using classical and robust methods

Karel Hron, Matthias Templ, Peter Filzmoser · Computational Statistics & Data Analysis · 2009 · 297 citations

Computing, Biostatistics, Statistics +11