Figure 1.
Box plots illustrating the distribution of word production metrics for the three prosodic measure that were exclusively or primarily based on duration (PVIdur, LSR, WSD). Units of the PVIdur and LSR are defined by the ratio; WSD is expressed in seconds. Values are separated by speaker groups (AOS, APH, NTC) and pattern of intrinsic vowel duration (congruent with word stress, nonvarying with effects only for lexical stress, opposite to word stress). For each boxplot, the horizontal line represents the median, the ends of the box correspond to the 25th and 75th percentiles, and the whiskers represent the minimum and maximum values in the range or, if there are outliers, the whiskers represent data points falling within 1.5 times the interquartile range of the 25th and 75th percentile.