816 subjects had a valid Num_Days_Used_Any_Tobacco_7days measure.
Multivariate prediction (GLM-based, automatic feature selection, leave-one-family-out prediction)
Original data space: r=0.23 CoD=0.05 Deconfounded space: r=0.19 CoD=0.04
Scatterplot shows predicted-Num_Days_Used_Any_Tobacco_7days vs measured-Num_Days_Used_Any_Tobacco_7days (in original and deconfounded data space).
Univariate regression (regressing each netmat element independently against Num_Days_Used_Any_Tobacco_7days, 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) = 0 (minimum corrected p = 0.6766)
Number of significantly correlated edges at p<0.05 (two-tailed, uncorrected) = 2528 (2243 expected by chance)
Image shows edges (node-pairs) whose connection most strongly correlates with Num_Days_Used_Any_Tobacco_7days (in decreasing order), with t-statistic listed at the top of each node-pair.
