forecasting validity meaning in English
预测的有效性
Examples
- This study samples 827 students for nine universities in wuhan city . the results show that : ( 1 ) the item characteristics of the scale are acceptable ; ( 2 ) the intetnal consistency reliability of the scale is reasonable ; ( 3 ) the distinction validity and forecasting validity of the scale are satisfying . therefore , the quality of the scale meets the requirement of psychological testing
统计分析结果表明： ( 1 )大学生专业能力问卷的项目特性良好； ( 2 )大学生专业能力问卷具有较好的内部一致性信度； ( 3 )大学生专业能力问卷具有较好的区分效度，并对学业成绩有一定的预测作用。