774 subjects had a valid SSAGA_Alc_Age_1st_Use measure.
Multivariate prediction (GLM-based, automatic feature selection, leave-one-family-out prediction)
Original data space: r=0.08 CoD=-0.13 Deconfounded space: r=0.03 CoD=-0.11
Scatterplot shows predicted-SSAGA_Alc_Age_1st_Use vs measured-SSAGA_Alc_Age_1st_Use (in original and deconfounded data space).
Univariate regression (regressing each netmat element independently against SSAGA_Alc_Age_1st_Use, correcting for multiple comparisons across elements, using PALM permutation testing, taking into account family structure).
Number of significantly correlated edges at p<0.05 (two-tailed, FWE corrected) = 1 (minimum corrected p = 0.0302)
Number of significantly correlated edges at p<0.05 (two-tailed, uncorrected) = 2698 (2243 expected by chance)
Image shows edges (node-pairs) whose connection most strongly correlates with SSAGA_Alc_Age_1st_Use (in decreasing order), with t-statistic listed at the top of each node-pair.
