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Table 6 Statistical power analysis between LNR-DF with two-stage feature selection and other MDD severity assessment methods in the framework

From: A novel EEG-based major depressive disorder detection framework with two-stage feature selection

Feature selection

Model

P value

 

LMAE

LMSE

R2

–

LNR

7.43e−06***

4.61e−05***

2.43e−04***

LNR-DF

4.07e−06***

5.48e−05***

9.15e−05***

PCC

LNR

4.00e−08***

6.00e−08***

4.00e−08***

LNR-DF

7.90e−07***

1.40e−07***

3.00e−08***

RFE

LNR

1.60e−02**

1.81e−02**

1.63e−02**

LNR-DF

3.79e−03***

7.15e−03***

2.78e−03***

PCC and RFE

LNR

1.25e−02**

1.44e−02**

1.10e−02**

  1. *P ≥ 0.05; **0.05 > P ≥ 0.01; ***P < 0.01
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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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