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

Similar considerations may apply to rs1476679 (ZCWPW1) and to rs3865444 (CD33) where addition of the minor allele was associated with greater 6-year decline on the DWRT and decreased scores at baseline on the WFT, respectively, in African-Americans but decreased susceptibility to AD [Lambert et al  2013], and to rs4147929 (ABCA7) and rs6656401 (CR1) where addition of the minor allele was associated with higher scores in whites on the DWRT and in African-Americans on the DSST but with increased risk of AD. 
user
This is no advice
assistant