Question: is this a 2) strong advice, 1) weak advice 0) no advice?

The mortality rate of chronic systolic HF patients carrying no \xce\xb1(2c)-adrenoceptor Del322-325 alleles was significantly higher (almost 2.5-fold) than that of HF patients carrying \xe2\x89\xa51 allele.
user
This is no advice
assistant