Grouping a set of data is disclosed. In some embodiments, a set of data is grouped with respect to a column and/or a row associated with the set of data in response to receiving a selection of an option to group the set of data with respect to the column and/or the row. In some embodiments, the grouping of the set of data is based on real time values of the set of data and is automatically and dynamically updated in response to changes in the set of data.