可疑值是指在一组测定值中明显偏离测定值群体的过大值或过小值。在医学科研工作中常常会遇到可疑值。若对这些可疑值简单地加以剔除或保留,甚至根据研究者的意愿进行取舍,则可能对研究结果产生不良的影响,也是科研工作所不允许的。因此,对于出现的可疑值应作出科学、正确的处理,使研究结果 Suspicious value refers to an over or under value that deviates significantly from the population of measurements in a set of measurements. Suspicious values ​​are often encountered in medical research work. If these doubtful values ​​are simply removed or retained, or even based on the researcher’s willingness to make a choice, it may have an adverse effect on the research results and it is also not allowed in scientific research work. Therefore, scientific and correct treatment should be made for the occurrence of suspicious values, so that the research results