Data

11/14/00


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Table of Contents

PPT Slide

Data

Data Editing

Exploring Data

Exploratory Data Analysis

EDA

Techniques for Displaying Data

Frequency Tables

A Frequency Table for Market Sector

Sector Bar Chart Display

Sector Pie Chart Display

Analysis

Another Frequency Table (Ratio-Interval Data)

Interval-Ratio Data

Histogram

Histogram

Histogram when grouping in increments of 20

Observations

Stem and Leaf Displays

Stem and Leaf Displays

Example of a Stem and Leaf Display

Boxplots

Resistant Statistics

Boxplots

Boxplot Components

Example

Observations

Other Observations

Visual Techniques of EDA

Author: zage

Email: dmz@cs.bsu.edu

Home Page: http://www.cs.bsu.edu/homepages/dmz/cs689/

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