[求助]这句话啥意思呢，谢谢

atalbert9

The statistical reliability of scores on the Diagnostic Test ranges from 0.75 to

0.89, and the subscale classification is about 85%–90% accurate, meaning that your scores on the

Diagnostic Test are a good, but not perfect, measure of how you are likely to perform on the real

test.

[此贴子已经被作者于2009/10/20 11:12:54编辑过]

qdmy1981

就是说诊断性测试的分数不能完全准确的反映你在实际考试中的水平.我当初诊断性测试做的很烂，到最后考试分数也不是太烂，不用担心的.