pca

PCA for Sociolingistics: A Tutorial
Introduction to PCA for sociolinguists.
Jul 26, 2022 10:30 AM — 11:00 AM Te Whare Wānanga o Waitaha
Joshua Wilson Black
Project Slides
PCA for Sociolingistics: A Tutorial
A 3D PCA Visualisation with Plotly
Attempts to produce an illustrative example of PCA using formant data and Plotly via R.
Last updated on Jul 19, 2022 7 min read
A 3D PCA Visualisation with Plotly
The overlooked effect of amplitude on within-speaker vowel variation
PCA analysis of the QuakeBox Corpus reveals a larger-than-expected influence of amplitude on speaker vowel spaces.
Jul 12, 2022 9:30 AM — 10:00 AM Griffith University
Joshua Wilson Black, Jennifer Hay, Lynn Clark, James Brand
Project Slides
The overlooked effect of amplitude on within-speaker vowel variation