The application of scale coefficient of evaluation in subjective assessment

By analyzing the problems of the subjective evaluation, put forward that the appraisal scale coefficient´s concept and the determination method, then the establishment mathematical model for quantitative analysis, carries on the fair evaluation to the sample. While also given the appraisal to the different evaluators evaluation of the level, the fair degree evaluation criteria. In the judgment process, suppresses to intend the unfair phenomenon the occurrence, carries on the accurate appraisal objectively to the sample.