Data can be presented in text, table, or chart form. When presenting data in all three

forms, care should be taken to include only information and/or images that help to

clarify points being made.

Charts and graphs are often the best way to demonstrate trends in data and make

comparisons between different groups. Different types of graphs are required to most

efficiently and effectively present different types of findings.

There are different types of charts are:

Pie chart, Bar graphs, Line graphs, Tables.

These are generally used for:

1. Comparison of data

2. Composition data

3. Distribution of data