TABLE 3.

Results of comparisons between App and AM: mean differences and mean absolute differences (dB HL) of hearing thresholds, in each frequency across all ears.

Frequency [Hz]	Mean diff. (AM-App) [dB HL]	SD	Mean abs. diff. [dB HL]	SD
125	−2.132	6.135	4.706	4.462
250	−2.132	4.200	3.382	3.271
500	−2.721	3.489	3.309	2.933
750	−3.382	3.746	3.824	3.291
1000	−3.235	4.851	4.338	3.888
1500	−4.118	4.709	4.853	3.941
2000	−3.015	5.453	4.485	4.315
3000	−0.478	4.630	3.272	3.299
4000	−0.809	5.027	3.456	3.728
6000	−1.985	6.033	4.265	4.696
8000	−0.919	6.700	4.963	4.574

SD = standard deviation.