Treatment or Comparison Variable

Select one variable from the ADSL table, for example, SEX, to be used as a treatment or comparison variable. The distinct levels of this variable will be compared to each other statistically. If you leave this field blank, then the variable corresponding to treatment arm is used according to what you specify in the Treatment Variable to Use parameter above.

Use this field to specify a variable (such as SEX , for example) from ADSL to be used as a treatment or comparison variable. The distinct levels of this variable are compared to each other statistically.

If you leave this field blank , then the variable corresponding to treatment arm is used according to what is specified in the Trial Time Windows parameter.

To Specify a Treatment or Comparison Variable:

Select Specified Below in the Treatment or Comparison Variable to Use parameter.

All of the ADSL variables in the specified study are displayed in the Available Variables field.

Examine the list of available variables.

Highlight the desired Treatment or Comparison variable.

Click to add the highlighted variable to the Treatment or Comparison Variable field, as shown below: