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Table 2.
Linear regression models and their statistical evaluation based on the psychoacoustic parameter loudness N for the level adjustment Δ Lloud and the level adjustment Δ Lpref. Given are R2, F-test and p-value of the linear regression.
| Model | R2 | F-test | p-value |
|---|---|---|---|
| Δ Lloud = 20.2 − 1.4N | 0.588 | 14.2 | 0.0036 |
| Δ Lpref = −4.6 + 0.2N | 0.002 | 0.0 | 0.8790 |
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