Galbraith Plot

The Galbraith Plot tab provides settings for controlling Galbraith plot charts that display in the output for meta-analysis with continuous and binary outcomes when raw data and pre-calculated effect size data are provided in the active data set.

Galbraith plot
The optional setting enables and disables bubble plot output. The setting is disabled by default.
Display confidence interval bounds
Controls the display of confidence interval bounds. The setting is enabled by default, which adds the confidence interval bounds to the bubble plot. When the setting is disabled, the confidence interval bounds are not added to the bubble plot.
Range of x-axis
Specifies the x-axis plot range. When the setting is enabled, two numeric values must be specified and satisfy Upper bound > Lower bound ≥ 0. Note that the specified values apply to all Galbraith plots.
Range of y-axis
Specifies the y-axis plot range. When the setting is enabled, two numeric values must be specified and satisfy Upper bound > Lower bound. Note that the specified values apply to all Galbraith plots.
Variables
Lists the available dataset variables.
Label
Optionally specify a variable upon which the bubble plot is labeled. The Placement list provides options for placing labels automatically (Auto) or on the Right, Left, Upper, and Bottom.

Defining Galbraith plot settings

  1. From the menus choose:

    Analyze > Meta Analysis > Continuous Outcomes or Binary Outcomes > Raw Data... or Pre-Calculated Effect Size...

  2. In the Meta-Analysis dialog, click Plot and then click the Galbraith Plot tab.
  3. Select and define the appropriate Galbraith plot settings.
  4. Click Continue.