Table 1:

Differences between the online ML and online HW threshold estimates.

Frequency (kHz)	0.25	0.5	1	2	4	8	All
Signed differences (ML – HW)
Mean signed difference (dB)	−0.867	−0.253	−0.160	−0.162	−0.297	−4.18	−0.969
Standard deviation (dB)	8.19	4.98	2.62	3.96	4.51	8.51	6.02
Absolute differences
Mean absolute difference (dB HL)	3.49	2.51	1.65	2.26	3.24	6.42	3.24
Standard deviation (dB HL)	7.46	4.30	2.04	3.25	3.13	6.96	5.15
Root mean square differences
RMS difference (dB HL)	8.08	4.68	2.84	4.32	4.76	8.79	5.58