TMTH 3360 Web Resources

APPLIED TECHNICAL STATISTICS

Web Resources

Introduction/Graphs &Charts	Descriptive Measures	Probabiliy
Discrete Probability Distributions	The Normal Distribution	Sampling and Sampling Distributions
Confidence Intervals	Hypothesis Tests for Large Samples	Hypothesis Tests for Small Samples
Correlation and Regression	ANOVA

Introductory Concepts/General Information
	Surfstat - an on-line text from Keith Dear, Austrailia
	Presenting Data- A statistics glossary by V. Easton & J McColl
	HyperStat Online - an introductory-level hypertext statistics book by D. Lane
	How statistics is used in chocolate making- Erica Keogh, Zimaths: An article that follows a bar of chocolate from its raw materials to its marketing, noting how statistics is used in assisting the process.
	Against All Odds - A video instructional series on statistics

Graphs and Charts

Histograms - Microsoft Excel
Histogram Interactive - by R. Webster West
Scatter Plots- DAU Stat Refreseher by Rao et. al.

Measures of Central Tendency, Variability and Relative Standing

Mean and Median - D. Lane Demo
Descriptive Statistics Introduction - Hill

Introduction to Probability - Grinstead and Snell

Discrete Probability Distributions

The Normal Distribution

Normal Approximation to Binomial - D. Lane: Applet

Random Sampling, Sampling Distributions and the Central Limit Theorem

Central Limit Theorem Demo Applet - R. Todd Ogden
Central Limit Theorem - Berrie

Confidence Intervals

Confidence Interval - D. Lane
New Confidence Interval - W. West: Applet designed to help students understand confidence intervals

Hypothesis Tests for Large Samples

Hypothesis Testing - David Stockburger
Power of a Hypothesis Test Applet by R. Todd Ogden

Hypothesis Tests for Small Samples

Group Differences -D. Lane

Correlation and Regression

ANOVA- lane
ANOVA Intro, Assumptions, Assumptions w MTB - grafen

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