yes
negative, weak
No, it indicates an extremely strong positive correlation.
correlation which can be strong or weak
If variables have zero correlation, they do not have a linear relationship. Zero correlation shows that two things were not found to be related.
yes
negative, weak
yes
a strong negative correlation* * * * *No it is not. It is a very weak positive correlation.
No, it indicates an extremely strong positive correlation.
If the form is nonlinear (like if the data is in the shape of a parabola) then there could be a strong association and weak correlation.
R less than 0.3
correlation which can be strong or weak
good correlation
A correlation near 0 indicates a weak linear association.
various approaches to data exploration are 1. perfect correlation 2. strong correlation 3. weak correlation
You can find examples by typing it in to Google. Weak positive correlation is a set of points on a graph that are loosely set around the line of best fit. The line will be positive rising up from left to right. A weak correlation can vary a lot as long as you can decipher which direction the data tends towards you have a correlation. If the points are close to the line of best fit you have a strong correlation and with a set of points perfectly lined up is perfect correlation. All three types can positive negative or perfect.