Question: Is this describing a (1) directly correlative relationship, (2) conditionally causative relationship, (3) causative relationship, or (0) no relationship.

" In patients with DM and chronic angina with incomplete revascularization after percutaneous coronary intervention, ranolazines effect on glucose control and angina at 6 months was proportionate to baseline HbA1c, but the\\xa0effect on angina dissipated by 12 months."
user
This no relationship.
assistant