There are a variety of diagrams like dimensional drawings, pictograms, cartograms, graphs, curves, and circles or pie diagrams, which have great utility in the presentation of data. 3.Two methods that use two different representations of data model: a.Textual description of the user transaction b.Transaction pathway through the conceptual model to Body of a table is the main part and it contains the actual data. 2. PRESENTATION OF DATA 1.1 INTRODUCTION Once data has been collected, it has to be classified and organised in such a way that it becomes easily readable and interpretable, that is, converted to information. Four of those types include tables, bar graphs, line graphs and pie charts. Diagrammatic Presentation of Data . Utility or uses of diagrammatic presentation: 1. A table lists data in columns. Diagrams are attractive. Textual Presentation of Data. 4.1.2 Data reduction Diagrams save time when compared to other methods. Location of any one figure/data in the table is ... data. demonstrate good practice in data presentation and shall be rigorous in presenting results that are fair and honest. It easy to understand diagrams even for ordinary people. diagrammatic and graphical representation of data 1. 2. 4. There are many different types of data presentation. • Diagrammatic presentation. Limitations of diagrammatic presentation: 1. The presentation of statistics in the form of graphs facilitates many processes in economics. Diagrams create a lasting impression on the minds of observers. This method provides the quickest understanding of the actual Data can be presented in one of the three forms: text, tables, and/or graphs. 3. Characteristics of diagrams and rules for drawing these have been discussed with limitations and use of these. 2.If the model cannot provide an answer, the conceptual model is not complete. The main methods of presenting numerical data are through graphs, tables and text incorporation. The presentation of the data in the form of text is known as the textual presentation of data. Before the calculation of descriptive statistics, it is sometimes a good idea to present data as tables, charts, diagrams or graphs. Qualitative data, or data that cannot translate into quantifiable measurements, requires thematic analysis to report patterns appearing in a theme or category. In other words, under textual presentation, the data is summarised paragraphs forms. Whatever method you choose your data should be presented in the simplest form so the reader can easily draw meanings form it. The selection of the method of presentation depends on the type of data, method of analysis, and type of information sought from the data. One of the most convincing and appealing ways in which statistical results may be presented is through diagrams and graphs. 2. 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