Table 3.

Median and interquartile ranges of DPOAE amplitudes pre and post subchronic inhalation exposure to water (control).

Ear	Frequency (kHz)	Pre-exposure median (quartile25/quartile75)	Post-exposure median (quartile25/quartile75)	p-Value (Mann–Whitney)
Right	4	6.50 (2.25/13.00)	10.50 (7.50/14.50)	0.255
Right	6	27.50 (15.25/33.25)	33.50 (15.00/36.25)	0.646
Right	8	28.00 (10.50/35.25)	36.50 (21.50/39.00)	0.505
Right	10	32.00 (14.00/38.00)	38.00 (34.50/43.25)	0.308
Right	12	29.50 (16.25/39.25)	42.00 (21.75/48.00)	0.195
Left	4	2.00 (0.00/12.50)	11.00 (3.75/19.50)	0.266
Left	6	16.50 (09.75/26.75)	26.00 (24.00/32.75)	0.209
Left	8	19.00 (4.25/37.50)	38.00 (29.25/39.75)	0.153
Left	10	29.00 (19.00/35.25)	30.50 (24.50/39.50)	0.724
Left	12	31.50 (25.50/39.75)	42.50 (26.50/45.50)	0.213

^ap < 0.05 (Mann–Whitney).