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Technology Univariate Analysis

1. Univariate Analysis Simple Tools for Description 2. Description of Variables Univariate analysis refers to the analysis of one variable Several statistical measures can…

Technology Statistical Methods

1. Statistical Methods. 2. Why Statistics. Statistics is used to take the analysis of data one stage beyond what can be achieved with maps and diagrams.You can gain a primitive…

Education Unit 1

1. Statistical analysisYou are SOOO boring me, right now!Yes, you are…(yawn) 2. MeanAnother word for the averageCalculated by summing the values and then dividing by the…

Education Triola 11 chapter 2

1. Chapter 2 Summarizing and Graphing Data Copyright © 2010, 2007, 2004 Pearson Education, Inc. All Rights Reserved. 2-1Review and Preview 2-2Frequency Distributions 2-3Histograms…

Documents Statistics Part II Math 416. Game Plan Creating Quintile Creating Quintile Decipher Quintile...

Slide 1Statistics Part II Math 416 Slide 2 Game Plan Creating Quintile Creating Quintile Decipher Quintile Decipher Quintile Per Centile Creation Per Centile Creation Per…

Documents BUS 220: ELEMENTARY STATISTICS Chapter 4: Numerical Measures.

Slide 1BUS 220: ELEMENTARY STATISTICS Chapter 4: Numerical Measures Slide 2 GOALS 1. Develop and interpret a dot plot and stem-and-leaf display. 2. Compute and understand…

Documents Basic statistics: a survival guide Tom Sensky. HOW TO USE THIS POWERPOINT PRESENTATION The...

Slide 1Basic statistics: a survival guide Tom Sensky Slide 2 HOW TO USE THIS POWERPOINT PRESENTATION The presentation covers the basic statistics you need to have some understanding…

Documents Numerical Measures of Variability Deviations and the Spread of Data A deviation is the difference...

Slide 1 Slide 2 Numerical Measures of Variability Slide 3 Deviations and the Spread of Data A deviation is the difference between an observation value and the mean of its…

Documents Welcome to the Quantitative Analysis (Statistics/EXCEL) Module John Gates Oxford Centre for Water...

Slide 1Welcome to the Quantitative Analysis (Statistics/EXCEL) Module John Gates Oxford Centre for Water Research School of Geography and the Environment Slide 2 What is…

Technology Chapter 04

1. Describing Data:Displaying and Exploring Data Chapter 4 2. Develop and interpret a dot plot. Develop and interpret a stem-and-leaf display. Compute and understand quartiles,…