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Figure 5: Graphical representation of the Correspondence Analysis using a two-dimension biplot (dimensions represent the FA-values and the overall survival using 6-months intervals). Dashed ellipses represent the profiles between levels of variables with the shorter distances from each other, meaning stronger correlations. The strongest associations were described by the shortest distances between a subgroup of FA-values with one or more 6-months intervals of overall survival

Figure 5: Graphical representation of the <i>Correspondence Analysis</i> using a two-dimension biplot (dimensions represent the FA-values and the overall survival using 6-months intervals). Dashed ellipses represent the profiles between levels of variables with the shorter distances from each other, meaning stronger correlations. The strongest associations were described by the shortest distances between a subgroup of FA-values with one or more 6-months intervals of overall survival