Table 1 Average slope of hyper-parameters in different sleep stages.

From: Sleep as a random walk: a super-statistical analysis of EEG data across sleep stages

Stage

Slope STD

Error

Slope Kurtosis

Error

Slope Skewness

Error

Wake

−7.905

0.699

−0.765

0.226

+0.154

0.028

REM↓

+1.300

0.167

+0.265

0.049

−0.017

0.008

N1↓

−3.351

0.256

−0.901

0.176

+0.083

0.016

N2↓

+0.367

0.078

−0.351

0.149

−0.017

0.012

N3

+0.861

0.318

+0.074

0.066

−0.022

0.007

N2↑

+2.721

0.187

+0.676

0.063

−0.042

0.009

N1↑

+3.010

0.689

+0.110

0.323

−0.106

0.032

REM↑

+0.567

0.243

+0.153

0.156

+0.014

0.024

  1. Average slope of hyper-parameters (computed from linear fits) in different sleep stages. The stages REM, N1, and N2 have been separately evaluated for the falling (↓) and rising (↑) phases of the sleep cycle. Some hyper-parameters have clear trends, with either a positive or negative sign, depending on the sleep stage.
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