.GA3 File Extension
File TypeGraphical Analysis 3 Document
What is a GA3 file?
Document created and used by Graphical Analysis, an application used by middle and high school science students to produce, analyze, and print graphs; may contain graphs, data tables, histograms, text and calculated columns.
While the Graphical Analysis iOS app can import most data from the GA3 file, it cannot import calculated columns from the file.