However, there were 17 extra cases of renal failure, 252 of cataracts, 65 of liver dysfunction and 32 of myopathy. Figures for medium-risk men were again similar except for a higher risk of myopathy.
Risk ratings of high (h), medium (m) and low (l) are an example of the qualitative approach.
而采用高(H)、中(M)和低(L)的风险等级则是定性方法的一个例子。
3
Low risk projects are necessary to stay alive; mediumrisk projects enable the enterprise to adapt to and capitalize on changing technology; high risk projects are required for growth.