Professor of Statistics and Director of Statistical Laboratory
Research Interests: Nonparametric and high-dimensional statistics
Publications
Screening of healthcare workers for SARS-CoV-2 highlights the role of asymptomatic carriage in COVID-19 transmission
– Elife
(2020)
9,
e58728
(doi: 10.7554/eLife.58728)
Sparse Principal Component Analysis via Axis-Aligned Random Projections
– Journal of the Royal Statistical Society Series B: Statistical Methodology
(2020)
82,
329
(doi: 10.1111/rssb.12360)
The Conditional Permutation Test for Independence While Controlling for Confounders
– Journal of the Royal Statistical Society Series B Statistical Methodology
(2019)
82,
175
(doi: 10.1111/rssb.12340)
Isotonic regression in general dimensions
– The Annals of Statistics
(2019)
47,
2440
(doi: 10.1214/18-aos1753)
High-dimensional principal component analysis with heterogeneous missingness
(2019)
Challenges in comparing physical abuse, fractures and metabolic bone disease in young children in the UK and Sweden
– Archives of Disease in Childhood
(2019)
104,
1122.2
Nonparametric independence testing via mutual information
– Biometrika
(2019)
106,
547
(doi: 10.1093/biomet/asz024)
Efficient multivariate entropy estimation via $k$-nearest neighbour distances
– Annals of Statistics
(2019)
47,
288
(doi: 10.1214/18-aos1688)
Multicentre study of physical abuse and limb fractures in young children in the East Anglia Region, UK.
– Arch Dis Child
(2019)
104,
956
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