Scatter Diagrams

Scatter Diagrams

What is a Scatter Diagram?The scatter diagram also known as X-Y graph, scatter plot, scatter graph or correlation chart is a graph plotted from two variables, an independent (common cause) variable on the X-axis and a dependable (effect) variable on the Y –axis. If the variables are related, the better the connection and the closer the points will hug the line. It is also important to note that the Scatter diagram is one the seven basic tools of quality. Read More