变异的显著性
significance of variations
变异的显著原因
significance cause of variation
差异的显著性
Significance of difference
改变的显著性考验
significance test of change
偏差的显著性
significance of a deviation
统计上的显著差异
Statistical significant difference
statistically significant difference
统计显著的
statistically significant
显著的经济效益
remarkable economic results
线性相关的显著性检验
the significant analysis of linear correlation