Presentation Of Data
Chapter Name : Statistics |
Sub Topic Code : 104_09_14_03_01 |
Topic Name : Presentation Of Data |
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Sub Topic Name : Presentation Of Data |
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Introduction
Data should be presented in a form which is meaningful, easily understood and gives its main features at a glance.
Pre-Requisites:
Idea about tables, graphs.
Real Life Question:
How do you measure development of a skill each week over a ten-week course?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Classes | Classes are condensed form of large amount of data into groups to form sense. |
| Class Width | Size of the class is class size or class width. |
| Lower Class Limit | The least number in the class is the lower class limit. |
| Upper Class Limit | The greatest number in the class is the upper class limit. |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|
Real life uses :
Data Presentation finds enormous use in fields like business analysis, data visualization, information architecture and statistical analysis.
Places to visit :
Stock Exchange, you will see how the data is presented in meaningful form.
Practical examples around us
| Examples | Explainations |
|---|---|
| 1. Business Analysis | Data Presentation is used to determine business goals collect requirements and map processes. |
What you learn in Theory:
What is presentation of data?
What you learn in Practice:
How to present data in various forms.