1.Exact vs Approximate: Tables are used for situations where you need the precise details, like the exact numerical value. They are ideal for data that cannot be easily presented visually, or when the ...

Examples of numerical data is height and age. I was able to create a frequency table using the dataset made out of numbers ... 6 frequency numbers to get the realtive frequency.I used a chart to ...

Abstract: Chart images in digital documents are an important source of valuable information that is largely under-utilized for data indexing and information extraction purposes. We developed a ...

This project involves developing a software application that uses image processing methods to extract digital data from charts and graphs in image format. The software leverages various computer ...

Our lives are becoming increasingly data driven ... numerate folk will avoid pie charts. Here’s why. A pie chart is a circular diagram that represents numerical percentages.