Parameters | Expression Parameters | Experimental Factor Variables

Use this field to specify the variables for further exploration.A Distribution plot is generated for each variable specified here. These plots and the 2-D and 3-D Principal Components Analysis Plots are linked to each other and can be used to interactively explore the relationship between each of these variables and the principal components.All of the variables in the input data set are displayed in the Available Variables field.

Highlight one or more variables. To highlight multiple variables at once, hold down while left-clicking on them.

Click to add the highlighted variable(s) to the Experimental Factor Variables field.