diff --git a/mainwindow.ui b/mainwindow.ui
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -447,7 +447,7 @@
              </property>
             </spacer>
            </item>
-           <item row="3" column="0">
+           <item row="3" column="1">
             <widget class="QRadioButton" name="rbASCII">
              <property name="toolTip">
               <string>Comma Separated Values</string>
@@ -457,6 +457,13 @@
              </property>
             </widget>
            </item>
+           <item row="3" column="0">
+            <widget class="QRadioButton" name="rbFloat">
+             <property name="text">
+              <string>float</string>
+             </property>
+            </widget>
+           </item>
           </layout>
          </widget>
         </item>