Moving-Average Type-Token Ratio (Covington & McFall, 2010).
Slides a fixed-size window across the word stream and computes the TTR for
each window. The median across windows is sample-length independent, which is
exactly why it is preferred over plain TTR for highly variable AAC samples.
Moving-Average Type-Token Ratio (Covington & McFall, 2010).
Slides a fixed-size window across the word stream and computes the TTR for each window. The median across windows is sample-length independent, which is exactly why it is preferred over plain TTR for highly variable AAC samples.