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The Graph node allows you to create two-dimensional graphs of numerical data in several ways. You can create these types of graphs: line graphs, scatter plots, bar graphs, histograms, and box plots.
Line plots, which use a line to connect the data points. Line plots are useful for identifying if two variable are correlated. Data Miner supports two-dimensional line plots.
Bar plots, which compare values; the height of the bar represents the measured value or frequency.
Histograms, which show frequencies, shown as adjacent rectangles, erected over discrete intervals (bins), with an area equal to the frequency of the observations in the interval.
Scatter plots, which display values in two discrete sets; one variable determines the position on the horizontal axis and the other variable determines the position on the vertical axis.
Graph nodes require you to specify one or more axes. Axes must consists of numerical data. See Supported Data Types for Graph Nodes for details.