Fig. 4
From: Internet users engage more with phatic posts than with health misinformation on Facebook
Correlation matrix for each of the coded variables and the total of interactions. The color of each case indicates the strenght of the correlation between the variables. The more dark blue the box is the more it indicates a strong correlation. The more dark red the box is, the more it indicates an absence of correlation. On the rightmost column, it can be seen for instance that the total of interactions is positively correlated with positive, social and phatic posts but not with the other coded variables.
