Graphs can have: positive correlation; negative correlation; or no correlation. Positive correlation means as one variable increases, so does the other variable. They have a positive connection.

If there is a correlation between two sets of data, it means they are connected in some way. As the temperature increases, the number of ice-creams sold increases. The results are approximately in a ...

Forbes contributors publish independent expert analyses and insights. I track enterprise software application development & data management. Jul 03, 2025, 10:43am EDT Business 3d tablet virtual growth ...