“a trend level of significance”

Volumetric abnormalities in ADHD subjects were found only at a trend level of significance, including reduced gray matter (GM) in the right angular gyrus, and increased GM in the right supplementary motor area and superior frontal gyrus.

HDAC2 (p=0.012), MTF2 (p=0.001), SIRT1 (p=0.003), and SUZ12 (p=0.045) were significantly higher in PMDD, and RBBP7 (p=0.076) was higher at a trend level of significance in PMDD.

Another study found that birthing women applying mindfulness training opted for analgesic drugs at a lower frequency than women who did not do the training, though this difference only reached a trend level of significance (Duncan et al., 2017 ).

Second, the group differences in years of education show a trend level of significance.

Baseline attention bias predicted state anxiety change at a trend level of significance with greater baseline threat bias predicting greater elevations in state anxiety following stress induction.

Women in the schizophrenia group had a lower score on the social domain (mean±SD 45.79±28.34 vs 60.72±28.13; P =0.056) at a trend level of significance, while they had nonsignificantly higher scores on the physical health domain (mean±SD 62.95±16.75 vs 56.96±24.90; P =0.34), psychological domain (mean±SD 59.32±21.59 vs 56.62±17.93; P =0.604), and environmental domain (mean±SD 63.21±18.62 vs 62.51±19.48; P =0.894).

A linear interaction of outcome discrepancy and responsibility (within congruent choice trials) was seen in right amygdala activity but only in participants who showed a greater enhancement of subjective regret by responsibility (in the form of decreased numbers of other voters) in the separate behavioral session ( Figure 3d ), an effect also seen in left amygdala at a trend level of significance.

A meta-analysis of CHR studies found a similar gender effect, however only at a trend level of significance ( Fusar-Poli et al., 2012a ).