Data visualization can serve two distinct purposes: to communicate research findings and to guide the data-exploration process as the scientific story is unfolding. Each goal entails a different ...

Proceeding from the idea of Chernoff (1971, 1973) of representing multivariate data by faces, a new face is proposed in which the face parameters of the left and the right side can be varied ...

Annals of Economics and Statistics, No. 123/124, SPECIAL ISSUE ON RECENT DEVELOPMENTS IN FINANCIAL ECONOMETRICS (December 2016), pp. 333-361 (29 pages) https://doi ...