1 Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd, Grenzacherstrasse 124, 4070, Basel, Switzerland. jitao_david.zhang@roche.com.
2 Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd, Grenzacherstrasse 124, 4070, Basel, Switzerland.
4 Institut Necker Enfants Malades, Inserm U1151, Université Paris Descartes, Paris Hôpital Necker Enfants Malades, 149, Rue de Sèvres, 75015, Paris, France.
After the publication of this work [1], a mistake was noticed in the Eq. 1. Given an m × n expression matrix with m genes and samples of n tissues, the correct definition of the Gini index for gene i is.