The change in the psychological appearance subdomain of AcroQoL scores demonstrated a significant but weak negative correlation with change in IGF-I levels (r=−0.282, p=0.039).
Using 363 mouse rat orthologs, there was a significant, but weak, negative correlation between protein lengths and evolutionary rates (Zhang 2000).
Specifically, self-efficacy was predicted to have a positive effect on persistence given unambiguous feedback, but a weak, negative effect given ambiguous feedback.
Vitamin D level was not associated with age, sex, UAER, and blood pressure, but a weak negative association was found with HbA1c.
For UKCAT, male sex was a positive independent predictor of success in verbal reasoning, quantitative reasoning, and overall score but a weak negative predictor for abstract reasoning.
Again, this is a very rough take, but there seems to be a weak negative relationship at best.
But, weak or negative signals were observed in normal tissues.
Spatial and object visual scale scores were not correlated, but the latter showed a significant though relatively weak negative correlation with verbal scale scores.
BMI also has a weak negative correlation with the EQ-5D, but is weakly and positively related to the IIQ social domain.
There was a weak negative correlation between the two factors (r = −.12), but given the size of this correlation, the factors can be assumed to be independent.
