Volume 26, Number 9—September 2020
Research
Heterogeneity of Dengue Illness in Community-Based Prospective Study, Iquitos, Peru
Figure 4

Figure 4. Correlations of intensities of individual symptoms (379 surveys, 79 participants) and hierarchical clustering for participants tested for heterogeneity of dengue illness in community-based prospective study, Iquitos, Peru. Tile colors indicate strength of correlations. The height at which symptoms are linked in the dendrogram indicates how strongly they are related (lower height indicates a closer link).
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