+ <property name="can_focus">False</property>
+ <property name="margin_left">5</property>
+ <property name="margin_right">5</property>
+ <property name="margin_top">5</property>
+ <property name="margin_bottom">5</property>
+ <property name="row_spacing">5</property>
+ <child>
+ <object class="PsppireSelector" id="psppire-selector3">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">True</property>
+ <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+ <property name="no_show_all">True</property>
+ <property name="halign">center</property>
+ <property name="valign">center</property>
+ <property name="border_width">5</property>
+ <property name="source_widget">paired-samples-t-test-treeview1</property>
+ <property name="dest_widget">paired-samples-t-test-treeview2</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>