Table 3.

ESRT threshold based offset-wise linear regression formulae

ESRT based linear regression formulae
N = 10	1 month	12 months
Overall (mean avg)	M-Level = 43.504 + 0.713 × ESRT	M-Level = 88.262 + 0.671 × ESRT
Electrode 1	M-Level = 49.439 + 0.662 × ESRT	M-Level = 103.148 + 0.589 × ESRT
Electrode 6	M-Level = 42.252 + 0.724 × ESRT	M-Level = 71.844 + 0.711 × ESRT
Electrode 11	M-Level = 35.300 + 0.795 × ESRT	M-Level = 94.218 + 0.653 × ESRT
Electrode 16	M-Level = 39.813 + 0.695 × ESRT	M-Level = 104.152 + 0.632 × ESRT