You have full access to this article via your institution. To illustrate how data visualized as a network can be easier to interpret than long lists of proteins, interactions and correlations ...
In the graph above, although there is not a straight line increase in figures, overall the trend here is that sales are increasing.
If it is less, you have a negative or left skewness. The post Skewness in Data: What It Is and How to Interpret It appeared ...