And the real surprise was how poorly the behavior ratings predicted school success—that correlation topped out at 0.08.
These two data sets have an R2 of 0.0058, implying a tiny 0.6 percent correlation.
The correlation between tiredness and activity is not proven—at this juncture, anyway.
The correlation between Population Growth and Democratic Trends.
But when you get granular and local, using our county-centric approach, the correlation breaks down.
Flowers were evolved in correlation with insect pollination.
Yet we accept them as the best expression which we have of the correlation of forces or objects.
We have now already in the history of the world one successful experiment in the correlation of human endeavour.
So far we have only a superficial perception of this correlation.
In order to express such relationship in a single figure the coefficient or correlation is used.