Results (1)Compared with the control group, patients with breast cancer had higher scores of negative coping(P<0.05), lower scores of positive coping and utilitydegreeof social support(P<0.05).
From this sense, utility vector function to measure the degreeof suitability of each proposal is presented.
在这个意义上,定义效用向量函数来度量每一处理方案的适合程度。
3
The utility function model of friendship index expounds the prerequisite and degree of altruistic, egoistic, harm and ride-free behavior that they conform to economic law.