Ricardo Leiva

According to our database, Ricardo Leiva authored at least 5 papers between 2007 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

Mean Equality Tests for High-Dimensional and Higher-Order Data with k-Self Similar Compound Symmetry Covariance Structure.

Ricardo Leiva, Anuradha Roy

Symmetry, 2022

2016

Optimal estimation for doubly multivariate data in blocked compound symmetric covariance structure.

Anuradha Roy, Roman Zmyslony, Miguel Fonseca, Ricardo Leiva

J. Multivar. Anal., 2016

2015

Testing the equality of mean vectors for paired doubly multivariate observations in blocked compound symmetric covariance matrix setup.

Anuradha Roy, Ricardo Leiva, Ivan Zezula, Daniel Klein

J. Multivar. Anal., 2015

2012

Linear discrimination for three-level multivariate data with a separable additive mean vector and a doubly exchangeable covariance structure.

Ricardo Leiva, Anuradha Roy

Comput. Stat. Data Anal., 2012

2007

Discrimination with jointly equicorrelated multi-level multivariate data.

Anuradha Roy, Ricardo Leiva

Adv. Data Anal. Classif., 2007