Time is replaced by correlations.

时间被相关性代替了。

Scales, correlations, self-similarity.

比例，相互关系和自相似。

There are often data correlations among columns.

列之间还有关联。

Blue indicates positive correlations while red indicates negative.

蓝色部分代表正相关，而红色部分代表负相关。

That said, they certainly didn't see any correlations with harm!

那就是说，他们根本没看到任何危害！