There are three file formats that the DataAnalysis will recognize.
DataAnalysis Complete File Format (.daes) This file format is used internally with the DataAnalysis App. The .daes file format is a text file that contains the x-axis title, y-axis label and the Graph Title on the first line with the three items separated by the pipe character (e.g., |). The following lines contain x y pairs with spaces or one tab character between the x and y values.
Simple Text File Format (.txt) This file format does not have the title line. Each line contain x y pairs with spaces or one tab character between the x and y values.
Comma Separated Value File Format (.cvs) This file format is a standard CVS file. The first line has the x-axis label and the y-axis label separated by a single comma. The following lines contain x y pairs separated by a comma.