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. 2022 Sep 24;12:407. doi: 10.1038/s41398-022-02179-3

Fig. 1. Correlation structure among 29 endophenotype scores and exploratory factor analysis.

Fig. 1

A Two-dimensional representation of 29 endophenotype measurements with multidimensional scaling using 93 individuals with all scores. B A pairwise correlation map between endophenotype scores and demographic variables. The color and size of each circle represent the Spearman correlation coefficient between variable pairs. C The four factors derived from exploratory factor analysis of endophenotype scores, age, and head circumference. The numbers on the arrow represent the correlation between latent variables or between latent variable and endophenotype scores.