These are the supplementary materials for Roberts (2018).
Roberts, S. (2018). Robust, causal and incremental approaches to investigating linguistic adaptation. Frontiers in Psychology, 9, 166.
Study 1: Replication of independent samples test for humidity and tone
Study 2: Humidity and tone
Measurement robustness for tone:
Study 3: humidity and proportion of vowels
Measurement robustness for vowels:
Phonetic measures and humidity:
Larry King's speech
Available here: https://github.com/seannyD/LarryKingSpeech