Welcome to Math and Statistics

This Site contains free HOW TO Videos and Tutorials on many statistics topics and applications. New Videos and new tutorials are added often and you can request a resource that you need if you do not see it here.

Learning Statistics just takes time and perseverance.

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This Site offers many HOW TO Videos and Tutorials about most stats topics.

To learn more about Statistics, “Hover” your mouse over LEARN STATS to navigate topics.

The Following is a Video MOOT (Massively Open Online Video Textbook):

Introduction to Statistics (and Excel)

Chapter 1: Populations, Samples, and Design

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Populations and Samples
https://www.youtube.com/watch?v=iQulIoQyDso

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Sampling Methods, Population and Sample, Experimental versus Observational Studies
https://www.youtube.com/watch?v=09LQ-bjJOHI

Chapter 2: Data Types and Levels of Measurement

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Data Types Levels
https://www.youtube.com/watch?v=dIzLWJzcYyg

Chapter 3: Graphs and Charts (with Excel)

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Stem and Leaf Plot
https://www.youtube.com/watch?v=wsgtSfT0RAY

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Frequency Tables (Relative and Cumulative)
https://www.youtube.com/watch?v=2jq1Z_rDikU

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Making Bar Graphs Excel
http://youtu.be/W6_msIr2RxM

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Making Pie Graphs Excel
http://youtu.be/IRuYY3b5bRI

Chapter 4: Numerical Measures (Center and Variation with Excel)

Video: HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Mean Median Mode Excel
https://www.youtube.com/watch?v=W-O5slGT5sw

Video: HOW TO VIDEO Dr Ami Gates MOOT Intro to Stats Variance and Standard Deviation by Hand and with Excel
https://www.youtube.com/watch?v=ssF5IaYrdY0

Website: Sample Variance and Standard Deviation by Hand
http://www.mathandstatistics.com/learn-stats/sample-variance-and-stddev-by-hand

Chapter 5: Distributions, Shapes of Datasets, the Empirical Rule, and Using the z-Table and z-Scores for probability

Topics also include using Excel, sampling in Excel, randomizing data in Excel, creating histograms to look at distributions of data.

Normal Probability, Using the z-Table, Calculating z-Values (z-Scores) and Calculating Normal Probability (area under the curve for values and ranges above, below, and between)

https://www.youtube.com/watch?v=j4E665t-p-E&list=UU-Kt_pM9sQ8BMI9O7O7oJQg

An explanation and Excel Illustration of the Central Limit Theorem (CLT)

https://www.youtube.com/watch?v=HnsdjBNoQW4&list=UU-Kt_pM9sQ8BMI9O7O7oJQg

Introduction to Distributions, Shapes of Datasets, Normal, Skewed, Uniform, and Bimodal

https://www.youtube.com/watch?v=iul-GarbN5M&list=UU-Kt_pM9sQ8BMI9O7O7oJQg

Normal Probabilities and the Empirical (68-95-99.7 Rule)

https://www.youtube.com/watch?v=ykw1Kd1lh44&list=UU-Kt_pM9sQ8BMI9O7O7oJQg

Website: How to Find the Probability Using the Empirical Rule (also called 50-34-14 or 95-68-34)

http://www.mathandstatistics.com/learn-stats/using-the-empirical-rule-95-68-34-or-50-34-14

Website: HOW TO Find the Probability BETWEEN to Values using the z Table

http://www.mathandstatistics.com/learn-stats/finding-normal-probability-using-the-z-table

Getting the Analysis Toolpak in Excel

http://www.mathandstatistics.com/new-page-1/learn-excel-for-stats/intro-to-excel

Chapter 6: Correlation (r-value), Scatterplots, Trendline (regression) Equation, Prediction

HOW TO VIDEO Dr Ami Gates MOOT Intro Stats Correlation Scatterplots Prediction Trendline (Regression Line & Prediction) Excel
https://www.youtube.com/watch?v=P6LwhM_pDuA

HOW TO VIDEO Dr Ami Gates Using Excel Correlation scatterplots regression
https://www.youtube.com/watch?v=nKAd1U_1yl8

HOW TO Video Dr Ami Gates Data Analysis from Google Forms And Correlation in Excel
https://www.youtube.com/watch?v=UDRtF1Evq8I

Chapter 7: Confidence Intervals, Sample Sizes, Error (E)

Visual Tutorial Step by Step: Dr Ami Gates MOOT Intro Stats Confidence Interval for Population Mean
http://www.mathandstatistics.com/learn-stats/confidence-intervals/confidence-intervals-for-means

Visual Tutorial Step by Step: Dr Ami Gates MOOT Intro Stats Confidence Interval for Population Proportions

http://www.mathandstatistics.com/learn-stats/confidence-intervals/confidence-intervals-for-proportions

Visual Tutorial Step by Step: Dr. Ami Gates MOOT Intro Stats Finding Critical Values (zc) with the z-table

http://www.mathandstatistics.com/learn-stats/finding-z-critical-values

Visual Tutorial Step by Step: Dr. Ami Gates MOOT Intro Stats Finding Minimum Sample Size for Mean given Confidence Interval

http://www.mathandstatistics.com/learn-stats/finding-the-minimum-sample-size/sample-size-for-confidence-interval-mean-and-error-margin

Visual Tutorial Step by Step: Dr. Ami Gates MOOT Intro Stats Finding “E” the Error for Confidence Intervals

http://www.mathandstatistics.com/learn-stats/confidence-intervals/confidence-intervals-for-means

Visual Tutorial Step by Step: Dr. Ami Gates MOOT Intro Stats Finding Confidence Intervals for Proportions
http://www.mathandstatistics.com/learn-stats/confidence-intervals/confidence-intervals-for-proportions

HOW TO VIDEO: Dr Ami Gates Confidence Intervals Using Excel

http://www.mathandstatistics.com/new-page-1/learn-excel-for-stats/excel-confidence-intervals

Chapter 8: Hypothesis Testing  z and t

Visual Tutorial Step by Step: Dr. Ami Gates MOOT Intro Stats Finding Critical Values (zc) with the z-table

http://www.mathandstatistics.com/learn-stats/finding-z-critical-values

Visual Tutorial Step by Step Dr Ami Gates MOOT Intro Stats One-Tailed z-test Hypothesis test

http://www.mathandstatistics.com/learn-stats/hypothesis-testing/one-tailed-z-test-hypothesis-test-by-hand

Visual Tutorial Step by Step Dr Ami Gates MOOT Intro Stats Two-Tailed z-test Hypothesis test

http://www.mathandstatistics.com/learn-stats/hypothesis-testing/two-tailed-z-test-hypothesis-test-by-hand

Visual Tutorial Step by Step Dr Ami Gates MOOT Intro Stats Independent Samples t-test

http://www.mathandstatistics.com/learn-stats/hypothesis-testing/two-tailed-z-test-hypothesis-test-by-hand

Visual Tutorial Step by Step Dr Ami Gates MOOT Intro Stats Single Sample t-test

http://www.mathandstatistics.com/learn-stats/hypothesis-testing/one-sample-t-test-hypothesis-test-by-hand

Using Excel Videos for Hypothesis Testing  (z-test, t-test, ANOVA, Pivot Tables)

Video: HOW TO VIDEO Dr Ami Gates Using Excel for z-test hypothesis one-tail

https://www.youtube.com/watch?v=SMKkiKMs4LU

HOW TO Video Dr Ami Gates Intro Stats MOOT Data Analysis from Google Forms and the t-test in Excel
https://www.youtube.com/watch?v=4Fo7wjfO1jE

HOW TO Video Dr Ami Gates Data Excel, Google Forms , Paired Data t-test
https://www.youtube.com/watch?v=SWqN27kNCUQ

Pivot Tables and ANOVA Testing Using Excel

HOW TO Video Dr Ami Gates Using Excel Data Analysis One way ANOVA and  T-Test and Pivot Tables
https://www.youtube.com/watch?v=2Wqi7m5gHvE

HOW TO Video Dr Ami Gates Data MOOT Analysis from Google Forms  Pivot Tables in Excel
https://www.youtube.com/watch?v=4GpH6PZWTn8

HOW TO Video Dr Ami Gates MOOT Data Analysis from Google Forms Pivot Tables and Graphs in Excel
https://www.youtube.com/watch?v=1ud7z9fqw6k

Tutorials and Examples: One-Way ANOVA Dr Ami Gates

http://www.mathandstatistics.com/new-page-1/learn-excel-for-stats/one-way-anova-in-excel

 

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