Well, the only ones i know right now are:Textual Method - uses tets/paragraphsTabular Method - uses tablesGraphical Method - uses graphs or visuals
well make charts or graghs like line graphs, bar graphs, or a pie graph and just keep tract of every slight change!!
1. Direct Interview/Interviewing 2. Indirect/Questionnaire -->used in researching3. Registration Method4. Experimental Method
You can refer this paper on Data Consolidation www.carlsonwagonlit.com/.../sites/cwt/en/global/ our_insight/white_papers/white_papers/data_consolidation.pdf
different kind experiment data present bar graph