Figure 3.

(a) Distribution of angle values. The dotted lines separate values that indicate primary use of relative duration (from −190 to −160), mixed use of the two durations (from −150 to −120), and primary use of absolute duration (from −110 to −70). (b) Assignment of angle values. The angle value of −180 indicates that singleton and geminate stops were categorized along the dimension of relative duration, whereas the angle −90 indicates categorization along the dimension of absolute duration.