Fig. 2 | Scientific Reports

Fig. 2

From: Fusion of clinical magnet resonance images and electronic health records promotes multimodal predictions of postoperative delirium

Fig. 2

Top 4 single MRI feature importance for endpoint scoPOD (a) and medPOD (b). We display most significant results according to an age-adjusted p-value derived from mixed-linear-effects models (MLEMs). For each panel (a) or (b), the first column displays the distribution of feature values for POD cases (label = 1, orange) and controls (label = 0, blue) including AUC-0.5 as an effect size derived from Mann-Whitney U (MWU) statistics. The second column shows the correlation between the feature and age providing the Spearman Rank correlation coefficient ρ. The last column depicts age-group specific differences in distributions of POD cases and controls for each feature citing the corresponding coefficient β(f) retrieved from MEMs. The black boxes inside violin plots show a boxplot from the entire distribution per age group where the white dot indicates the median.

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