Fig. 1: Speech graph analysis of oral narratives during typical aging.
From: Reading and writing habits compensate for aging effects in speech connectedness
a Illustrative example of the speech collection protocol. b From text to graphs. c Low educational status example. d High educational status example. e Canonical correlation of sets 1 and 2. R and p values in the title, and the canonical coefficient on the x and y axes. f Representation of each variable coefficient on both canonical dimensions (in blue the speech graph attributes, in red social factors and age, in yellow the repeated edges).
