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| Section 01: Let's get started | |||
| Welcome! | |||
| What will you learn in this course? | |||
| How can you get the most out of it? | |||
| Section 02: Descriptive statistics | |||
| Intro | |||
| Mean | |||
| Median | |||
| Mode | |||
| Mean or Median? | |||
| Skewness | |||
| Practice: Skewness | |||
| Solution: Skewness | |||
| Range & IQR | |||
| Sample vs. Population | |||
| Variance & Standard deviation | |||
| Impact of Scaling & Shifting | |||
| Statistical moments | |||
| Section 03: Distributions | |||
| What is a distribution? | |||
| Normal distribution | |||
| Z-Scores | |||
| Practice: Normal distribution | |||
| Solution: Normal distribution | |||
| Section 04: Probability theory | |||
| Intro | |||
| Probability Basics | |||
| Calculating simple Probabilities | |||
| Practice: Simple Probabilities | |||
| Quick solution: Simple Probabilities | |||
| Detailed solution: Simple Probabilities | |||
| Rule of addition | |||
| Practice: Rule of addition | |||
| Quick solution: Rule of addition | |||
| Detailed solution: Rule of addition | |||
| Rule of multiplication | |||
| Practice: Rule of multiplication | |||
| Solution: Rule of multiplication | |||
| Bayes Theorem | |||
| Bayes Theorem – Practical example | |||
| Expected value | |||
| Practice: Expected value | |||
| Solution: Expected value | |||
| Law of Large Numbers | |||
| Central Limit Theorem – Theory | |||
| Central Limit Theorem – Intuition | |||
| Central Limit Theorem – Challenge | |||
| Central Limit Theorem – Exercise | |||
| Central Limit Theorem – Solution | |||
| Binomial distribution | |||
| Poisson distribution | |||
| Real life problems | |||
| Section 05: Hypothesis testing | |||
| Intro | |||
| What is a hypothesis? | |||
| Significance level and p-value | |||
| Type I and Type II errors | |||
| Confidence intervals and margin of error | |||
| Excursion: Calculating sample size & power | |||
| Performing the hypothesis test | |||
| Practice: Hypothesis test | |||
| Solution: Hypothesis test | |||
| T-test and t-distribution | |||
| Proportion testing | |||
| Important p-z pairs | |||
| Section 06: Regressions | |||
| Intro | |||
| Linear Regression | |||
| Correlation coefficient | |||
| Practice: Correlation | |||
| Solution: Correlation | |||
| Practice: Linear Regression | |||
| Solution: Linear Regression | |||
| Residual, MSE & MAE | |||
| Practice: MSE & MAE | |||
| Solution: MSE & MAE | |||
| Coefficient of determination | |||
| Root Mean Square Error | |||
| Practice: RMSE | |||
| Solution: RMSE | |||
| Section 07: Advanced regression & machine learning algorithms | |||
| Multiple Linear Regression | |||
| Overfitting | |||
| Polynomial Regression | |||
| Logistic Regression | |||
| Decision Trees | |||
| Regression Trees | |||
| Random Forests | |||
| Dealing with missing data | |||
| Section 08: ANOVA (Analysis of Variance) | |||
| ANOVA – Basics & Assumptions | |||
| One-way ANOVA | |||
| F-Distribution | |||
| Two-way ANOVA – Sum of Squares | |||
| Two-way ANOVA – F-ratio & conclusions | |||
| Section 09: Wrap up | |||
| Wrap up | |||