TEST - Invited Papers in Free Access!

Enjoy free access to the selected articles in November and December 2020:

On active learning methods for manifold data
Hang Li, Enrique Del Castillo & George Runger 

Deville and Särndal’s calibration: revisiting a 25-years-old successful optimization problem
Denis Devaud & Yves Tillé 

Compositional data: the sample space and its structure
Juan José Egozcue & Vera Pawlowsky-Glahn 

Data science, big data and statistics
Pedro Galeano & Daniel Peña 

Inference and computation with generalized additive models and their extensions
Simon N. Wood