Factors contributing to interindividual variability
LME
SESSION
For each behavioural measure that showed differences between sessions (SNR loss score, accuracy on the word discrimination task and listening effort score), we performed an additional LME model to identify predictors of the difference.For QuickSIN, a generalized LME model was used. Because the scores were positively skewed with a continuous positive range, the model was fitted using a gamma distribution and a log link function. The model revealed significant interactions between Session and Age, Session and Better ear PTA4, and Session and Speech SSQ (