Biostatistics Study Materials

Graphical Presentation of Data PPT

What is graphical representation? Importance of Graphical Representation, Advantages of Graphical Representation, Disadvantages of Graphical Representation, Things to remember when constructing a Graph, Different types of graphs / charts: Line Diagram, Bar diagram, Simple Vertical Bar Diagram, Subdivided Bar Diagram, Multiple Bar Diagram, Percentage Bar Diagram, Histogram, Frequency Polygon, Frequency […]

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