You can get various statistics from datas that saved with Data recorder statistic module. You must write SQL queries for this. There are many example on Internet for this.

Standart SQL Script: You can select scripts you made from here.
Save: Saves the script.
Save As : Saves script with different name and location.
Delete Script: Deletes the script.
Add Tag: Adds checked tags to the script area.
Add time: Adds selected time priod to the script area.
Excute Query(Get Data): Executes the query that on the Script area and transfers result to the table.
Export Excel: Exports datas on the table to the Excel.