The first dimension explains over half the variance in satisfaction and has a Pearson's correlation coefficient with satisfaction of 0.79. In a discriminant analysis, it correctly predicts satisfaction level for 93 percent of cases 。

在看一篇国外期刊论文，这句话不是很了解，有人能帮帮翻译吗？

其实都不知道这个问题该放在哪个版块，干脆就放在这儿了，嘿嘿。