When a modifying a report, there are several pieces of data which have a check mark next to the name. These indicate that the field will be included on the report as a column of data.
Here is an example of what is included on the Display tab:
XpandedReports has additional choices to designate where the
data is in the text field, or what is to be excluded from the data on
the report. In addition, XpandedReports 6.0 now includes AND/OR filters as well as wild card characters.
XpandedReports has more choices, including the ability to filter the report based on a range of values.
Typically the best way is to filter for the column of data as not equal to zero.