Course Curriculum
| Introduction | |||
| 1.1 download course notes and glossary | 00:00:00 | ||
| 1.2 Population vs sample | 00:00:00 | ||
| 1.3 Welcome to Statistics | 00:00:00 | ||
| 1.4 How to Make Your Spreadsheets Look Professional | 00:00:00 | ||
| Descriptive Statistics Fundamentals | |||
| 2.1 Categorical variables. Visualization techniques | 00:00:00 | ||
| 2.2 Correlation | 00:00:00 | ||
| 2.3 Covariance | 00:00:00 | ||
| 2.4 Cross table and scatter plot | 00:00:00 | ||
| 2.5 Levels of measurement | 00:00:00 | ||
| 2.6 Mean, median, mode | 00:00:00 | ||
| 2.7 Numerical variables. Frequency distribution table | 00:00:00 | ||
| 2.8 Skewness | 00:00:00 | ||
| 2.9 Standard deviation and coefficient of variation | 00:00:00 | ||
| 2.10 The histogram | 00:00:00 | ||
| 2.11 Types of data | 00:00:00 | ||
| 2.12 Variance | 00:00:00 | ||
| Practical Example - Descriptive Statistics | |||
| 3.1 Practical Example – Descriptive Statistics | 00:00:00 | ||
| Inferential Statistics Fundamentals | |||
| 4.1 Estimators and estimates | 00:00:00 | ||
| 4.2 Introduction | 00:00:00 | ||
| 4.3 Standard error | 00:00:00 | ||
| 4.4 The Normal Distribution | 00:00:00 | ||
| 4.5 The Standard Normal Distribution | 00:00:00 | ||
| 4.6 What is a distribution | 00:00:00 | ||
| Confidence Intervals | |||
| 5.1 Confidence Interval Clarifications | 00:00:00 | ||
| 5.2 Confidence intervals. Two means. Dependent samples | 00:00:00 | ||
| 5.3 Confidence intervals. Two means. Independent samples (Part 3 | 00:00:00 | ||
| 5.4 Confidence intervals. Two means. Independent samples (Part1) | 00:00:00 | ||
| 5.5 Confidence intervals. Two means. Independent samples (Part2) | 00:00:00 | ||
| 5.6 Definition of confidence intervals | 00:00:00 | ||
| 5.7 Margin of error | 00:00:00 | ||
| 5.8 Population variance known, z-score | 00:00:00 | ||
| 5.9 Population variance unknown, t-score | 00:00:00 | ||
| 5.10 Student’s T Distribution | 00:00:00 | ||
| Practical Example - Confidence Intervals | |||
| 6.1 Practical Example – Confidence Intervals | 00:00:00 | ||
| Hypothesis Testing | |||
| 7.1 Null vs Alternative | 00:00:00 | ||
| 7.2 p-value | 00:00:00 | ||
| 7.3 Rejection region and significance level | 00:00:00 | ||
| 7.4 Test for the mean. Dependent samples | 00:00:00 | ||
| 7.5 Test for the mean. Independent samples (Part1) | 00:00:00 | ||
| 7.6 Test for the mean. Independent samples (Part2) | 00:00:00 | ||
| 7.7 Test for the mean. Population variance known | 00:00:00 | ||
| 7.8 Test for the mean. Population variance unknown | 00:00:00 | ||
| 7.9 Type I error vs type II error | 00:00:00 | ||
| Practical Example - Hypothesis Testing | |||
| 8.1 Practical Example – Hypothesis Testing | 00:00:00 | ||
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