Please enter a starting value for X. The X value could not be calculated. Try another starting value. The entered X value is invalid. No Y value was entered. The entered Y value is invalid. You have not selected any data columns for the Y axis. You have not selected a data column for the X axis. A plot cannot be constructed because this window contains no data. This field accepts only numbers between ^1 and ^2. This field accepts only numbers You cannot enter more than ^1 characters in this field. This is a required field and cannot be left empty.