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. 2023 May 13;15:15. doi: 10.1186/s11689-023-09484-y

Table 5.

Correlations between the SA task and WM task for the children with 22q11DS and the TD children

WM forward WM backward
n r p 95% CI n r p 95% CI
SA hits 22q11DS 36 0.29 0.082  − 0.04–0.57 36 0.17 0.32  − 0.17–0.47
TD 78 0.59  < 0.001 0.36–0.68 77 0.47  < 0.001 0.27–0.63
SA errors 22q11DS 36  − 0.50 0.002  − 0.71 to − 0.21 36 0.11 0.53  − 0.23–0.42
TD 78  − 0.04 0.71  − 0.26–0.18 77  − 0.23 0.042*  − 0.44 to − 0.00
SA repetitions 22q11DS 36  − 0.08 0.63  − 0.40–0.25 36 0.18 0.29  − 0.48–0.16
TD 78 0.07 0.51  − 0.15–0.29 77 0.05 0.68  − 0.27–0.18

Significant correlations are in bold

Abbreviations: 22q11DS 22q11.2 deletion syndrome, CI confidence interval, SA selective attention, SD standard deviation, TD typically developing, WM working memory

*Spearman’s rho, as these non-parametric outcomes differed from the Pearson correlation (r(77) =  − 0.22, p = 0.056)