There are a a lot more than just 3 correlations. You can have any one of the infinitely many values between -1 and +1.
Chat with our AI personalities
A correlation coefficient cannot exceed 1.
In 2-d, items are flat, like triangles or circles In 3-d things have height, like boxes or spheres
positive correlation
3 = 2 + 1.
There is no whole number between 2 and 3. But decimals like 2.1, 2.2, 2.3 etc can be considered numbers between 2 and 3