TABLE 3.

Contrasts evaluated using the linear model

Contrast	Data From	Stimulus Level (dB SPL)	Rove/no rove	F0 tested (Hz)	Data shown
NH vs HI, equal SPL	Exp 2	80	No rove	50–800	Figure 3A
NH vs HI, equal SL	Exp 2, 3	40 (NH),80 (HI)	No rove	50–500	Figure 3B
NH low vs high level	Exp 2, 3	40, 80	No rove	50–500	Not shown
NH rove vs no rove	Exp 2,4	80	Rove, no rove	50–800	Figure 4A
NH vs HI, rove	Exp 4	80	Rove	50–800	Not shown
HI rove vs no rove	Exp 2, 4	80	Rove, no rove	50–800	Figure 4B

Each contrast tests the null hypothesis that the average difference in performance across fundamental frequencies is not significantly different from 0. The last column indicates which figure displays the data from each contrast