Table 4.

P21 cisplatin treated mice

Genotype	#Animals	Click	2kHz	4kHz	8kHz	12kHz	16kHz	18kHz	20kHz	24kHz	28kHz
WT	9	64.13+/−4.60	78.25+/−2.45	67.00+/−3.00	61.33+/−5.60	61.33+/−6.21	57.33+/−5.70	65.00+/−4.74	71.33+/−4.16	81.33+/−3.77	85.75+/−4.16
Difference Untreated vs. Treated		26.31	8.11	14.08	23.45	30.43	33.85	35.55	33.02	30.51	22.89
Atoh1-Cre N-Myc f/f L-Myc f/f (dCKO)	10	59.40+/−4.49	80.33+/−2.74	65.00+/−3.61	58.6+/−4.21	55.00+/−4.75	50.50+/−4.90	56.50+/−5.12	61.33+/−2.80	75.33+/−2.73	83.67+/−2.07
Difference Untreated vs. Treated		17.49	9.09	11.24	20.72	25.5	27.45	25.68	20.01	19.33	15.96