plot_stage_prefphase

plot_stage_prefphase(b, stats, ModelSpec)

PLOT_STAGE_PREFPHASE Plot preferred SO phase in N1, N2, and N3 sleep stages

Usage:

[pp, pp_CI] = plot_stage_prefphase(b, stats, ModelSpec)

Inputs:

b : 1xM double - fitted model parameters from glmfit – required stats : struct - glmfit stats (covb, …) – required ModelSpec : struct - model specification, must contain stage:SOphase interaction – required

Outputs:

pp : 3x1 double - preferred phase (rad) for N1, N2, N3 pp_CI : 3x2 double - 95 percent CI for each preferred phase (col 1: lower, col 2: upper)

Notes

Requires stage:SOphase to be in ModelSpec.InteractSelect. The CI is estimated by Monte Carlo sampling (M = 10000) from the coefficient covariance. Accompanies Chen et al., PNAS 2025.

See also: plot_sop_prefphase, specify_mdl, ismember_interaction

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