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Fig. 3 | BMC Medical Research Methodology

Fig. 3

From: Using bundle embeddings to predict daily cortisol levels in human subjects

Fig. 3

Coefficient overall distributions for the optimal embeddings. The overall distributions of the coefficients of the fitted (local) linear models are shown for the optimal embeddings of the three different analyses (full, bundled, TOD-corrected) and for each subject (ID). The densities of narrow distributions have been cut off at a value of 0.07. The number of coefficients (1 to 7) per embedding depended upon the number of embedding dimensions. The distributions of the intercepts (coefficient 0) were omitted from the plots because they all showed a high and narrow peak around 0

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