Section 1 : Introduction to the Course
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Lecture 1 | Introduction and Data Files to Download | 00:03:47 Duration |
Section 2 : Introduction to Statistics, Data and Statistical Thinking
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Lecture 1 | Statistics, Data and Statistical Thinking |
Section 3 : Managing Data in a Minitab Worksheet
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Lecture 1 | Getting Started with Minitab | 00:04:44 Duration |
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Lecture 2 | Summarizing Cases, Row Statistics | 00:06:48 Duration |
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Lecture 3 | Summarizing Columns, Using Session Commands | 00:05:47 Duration |
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Lecture 4 | Coding Data | 00:02:38 Duration |
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Lecture 5 | Ranking and Sorting of Data | |
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Lecture 6 | Standardizing Data | 00:02:55 Duration |
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Lecture 7 | Creating Subsets of Worksheet | 00:02:04 Duration |
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Lecture 8 | Combining Data using the Stack Option | 00:03:19 Duration |
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Lecture 9 | Separating Data using the Unstack Option | 00:02:41 Duration |
Section 4 : Descriptive Statistics - Data Analysis For One Variable - Qu
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Lecture 1 | Describing Qualitative Data | |
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Lecture 2 | Numerically Summarizing Qualitative Variables | 00:03:52 Duration |
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Lecture 3 | Creating Bar Charts | 00:03:40 Duration |
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Lecture 4 | Creating Pie Charts | 00:02:00 Duration |
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Lecture 5 | Test Yourself - Questions | |
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Lecture 6 | Test Yourself - Answers |
Section 5 : Descriptive Statistics - Data Analysis For One Variable - Qu
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Lecture 1 | Numerical Measures of Central Tendency | |
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Lecture 2 | Numerical Measures of Variability. | |
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Lecture 3 | Using the Mean and Standard Deviation to Describe | |
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Lecture 4 | Numerical Measures of Relative Standing | |
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Lecture 5 | Numerically Summarizing Quantitative Variables | 00:02:14 Duration |
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Lecture 6 | Graphical Methods for Describing Quantitative Data | |
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Lecture 7 | Creating Histograms | 00:05:28 Duration |
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Lecture 8 | Creating Stem-and-Leaf Displays | 00:05:40 Duration |
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Lecture 9 | Creating Dotplots and Individual Value Plots | 00:03:55 Duration |
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Lecture 10 | Methods for Detecting Outliers Box Plots and z-sco | |
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Lecture 11 | Creating Boxplots | 00:04:24 Duration |
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Lecture 12 | Distorting the Truth with Descriptive Techniques | |
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Lecture 13 | Test Yourself - Questions | |
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Lecture 14 | Test Yourself - Answers |
Section 6 : Descriptive Statistics - Data Analysis for Comparing Groups
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Lecture 1 | Contingency Tables | 00:04:30 Duration |
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Lecture 2 | Cluster and Stack Bar Charts | 00:03:31 Duration |
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Lecture 3 | Comparing Subgroups by Dotplots and Individual Val | 00:03:31 Duration |
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Lecture 4 | Comparing Subgroups Numerically | 00:04:32 Duration |
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Lecture 5 | Using Charts to Display Descriptive Statistics | 00:02:18 Duration |
Section 7 : Descriptive Statisitcs - Relationships Between Two Quantitat
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Lecture 1 | Bivariate Relationships | |
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Lecture 2 | Creating Scatterplots | 00:06:03 Duration |
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Lecture 3 | Adding a Grouping Variable to a Scatterplot | 00:03:03 Duration |
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Lecture 4 | Creating Marginal Plots | 00:02:02 Duration |
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Lecture 5 | Computing Covariance and Correlation | 00:04:30 Duration |
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Lecture 6 | Computing and Displaying the Regression Line | 00:04:55 Duration |
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Lecture 7 | Test Yourself - Questions | |
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Lecture 8 | Test Yourself - Answers |
Section 8 : Probability
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Lecture 1 | Events, Probability, and Sample Spaces | |
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Lecture 2 | Unions and Intersections | |
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Lecture 3 | Complementary Events | |
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Lecture 4 | Conditional Probability | |
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Lecture 5 | The Additive Rule and Mutually Exclusive Events | |
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Lecture 6 | The Multiplicative Rule and Independent Events | |
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Lecture 7 | Bayes's Rule | |
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Lecture 8 | Test Yourself - Questions | |
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Lecture 9 | Test Yourself - Answers |
Section 9 : Random Variables and Probability Distributions
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Lecture 1 | Two Types of Random Variables | |
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Lecture 2 | Probability Distributions for Discrete Random Vari | |
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Lecture 3 | The Binomial Distributions | |
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Lecture 4 | Other Discrete Distributions Geometric, Poisson an | |
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Lecture 5 | Calculating Individual and Cumulative Probability | 00:05:46 Duration |
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Lecture 6 | Calculating Individual Cumulative and Inverse Cumu | 00:04:31 Duration |
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Lecture 7 | Probability Distributions for Continuous Random Va | |
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Lecture 8 | The Normal Distribution | |
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Lecture 9 | Descriptive Methods for Assessing Normality | |
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Lecture 10 | Other Continuous Distributions Uniform and Exponen | |
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Lecture 11 | Calculating Porbablities Using Distribution Plots | 00:04:47 Duration |
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Lecture 12 | Calculating Critical Values of Random Variables us | 00:05:59 Duration |
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Lecture 13 | Test Yourself - Questions | |
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Lecture 14 | Test Yourself - Answers |
Section 10 : Random Data - Sampling Distributions
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Lecture 1 | The Concept of Sampling Distributions | |
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Lecture 2 | Properties of Sampling Distributions Unbiasedness | |
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Lecture 3 | Generating Random Data From Normal Distribution an | 00:04:50 Duration |
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Lecture 4 | Sampling from a Column | 00:02:34 Duration |
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Lecture 5 | Simulating Sampling with More Samples, Sampling Er | 00:06:59 Duration |
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Lecture 6 | Simulation Technique to Study Distributions of Sam | 00:05:47 Duration |
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Lecture 7 | The Sampling Distribution of a Sample Mean and th | |
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Lecture 8 | Distribution of the Sample Mean. Known and Unknow | 00:09:31 Duration |
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Lecture 9 | The Sampling Distribution of the Sample Proportion | |
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Lecture 10 | Distribution of the Sample Proportions. Large and | 00:07:39 Duration |
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Lecture 11 | Distribution of Sample Variances. Normal Populatio | 00:04:23 Duration |
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Lecture 12 | Test Yourself - Questions | |
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Lecture 13 | Test Yourself - Answers |
Section 11 : Inferences From One Sample - Estimation with Confidence Inte
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Lecture 1 | Identifying and Estimating the Target Parameter | |
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Lecture 2 | Confidence Interval for a Population Mean Normal | |
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Lecture 3 | Confidence Interval for a Population Mean Student’ | |
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Lecture 4 | Large-Sample Confidence Interval for a Population | |
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Lecture 5 | Confidence Interval for a Population Variance | |
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Lecture 6 | Finite Population Correction for Simple Random Sam | |
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Lecture 7 | Simulation of Confidence Intervals for the Mean of | 00:10:03 Duration |
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Lecture 8 | Simulation of Confidence Intervals for the Mean. U | |
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Lecture 9 | Determining the Sample Size | |
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Lecture 10 | Sample Size for Estimation | 00:03:16 Duration |
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Lecture 11 | Test Yourself - Questions | |
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Lecture 12 | Test Yourself - Answers |
Section 12 : Inferences From One Sample - Tests of Hypotheses
Section 13 : Inferences from Two Samples
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Lecture 1 | Identifying the Target Parameter | |
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Lecture 2 | Comparing Two Population Means Independent Samplin | |
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Lecture 3 | Two Independent Samples. Compering two population | 00:08:42 Duration |
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Lecture 4 | Comparing Two Population Proportions Independent S | |
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Lecture 5 | Comparing Population Proportions From two Independ | 00:07:01 Duration |
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Lecture 6 | Determining the Required Sample Size | |
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Lecture 7 | Comparing Two Population Means Paired Difference E | |
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Lecture 8 | Paired Samples. Inference on the Mean of Paired Da | 00:07:39 Duration |
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Lecture 9 | Comparing Two Population Variances Independent Sam | |
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Lecture 10 | Comparing Population Variances From Two Independen | 00:06:44 Duration |
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Lecture 11 | Test Yourself - Questions | |
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Lecture 12 | Test Yourself - Answers |
Section 14 : Analysis of Variance - One Factor Expermimental Design
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Lecture 1 | Elements of a Designed Experiment | |
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Lecture 2 | The Completely Randomized Design Single Factor | |
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Lecture 3 | Completely Randomized Design (CRD). Part I. Testi | |
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Lecture 4 | Completely Randomized Design (CRD). Part II. Check | 00:04:31 Duration |
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Lecture 5 | Multiple Comparisons of Means | |
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Lecture 6 | Completely Randomized Design (CRD). Part III. Mult | 00:06:29 Duration |
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Lecture 7 | Test Yourself - Questions | |
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Lecture 8 | Test Yourself - Answers |