This chart really depends on the individual. They can rank stuff as they want but I've know guys to get stronger off weaker drugs. What they don't take into consideration is some who take anadrol kills their appetite then in return an individual might not have the energy to train and get stronger. Me personally I get stronger off sus, npp, and winstrol then I did test, deca, and dbol.... This chart while a good post for a newbie I feel as if its misleading and over rated.