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Data Scientist - Coggle Diagram

- - - - Linear Regression
      - Logistic Regression
      - 5 Assumptions of Regression
    - - Regression Tree
      - Classification Tree
      - Ensemble Trees
        
        Bagging
        
        Boosting
        
        AdaBoost
        
        Gradient Boost
        
        XG Boost
        
        Random Forests
  - - - K-fold cross validation
- - - - Discrete
        
        Discrete Uniform (common)
        
        Bernoulli
        
        Binomial (common)
        
        Poisson
      - Continuous
        
        Gaussian (normal)
        
        Standard Normal (common)
        
        Continuous Uniform
        
        Chi-squared
        
        Exponential (common)
        
        Beta (learn for bayesian a/b testing)
    - - Expected Values
      - Frequency
      - Combinatorics
        
        Permutation
        
        Variation
        
        Combination
      - Probability Formulas
  - - - p-value (Significance Testing)
      - Hypothesis Testing
        
        Type I and Type II Errors
        
        Minimum Detectable Effect (MDE)
        and Practical Significance
        
        Sample size calculation
      - Central Limit Theorem
      - Parametric Tests
        
        z-test
        
        ANOVA
        
        Pearson Correlation
        
        t-test
      - Non-Parametric Tests
        
        Wilcox-Rank Sum Test
        
        Mann-Whitney U Test
        
        Chi-Square Test
      - Bayesian A/B Testing
      - Sequential Testing
      - Causal Inference (LOOK OVER ONTO ML branch)
      - Law of Large Numbers
    - - Measures of Central Tendency
        
        Mean, Median, Mode, skewness, kurtosis
      - Measures of Variability
        
        Range, Variance
- - - - Correlated
      - Uncorrelated
    - - Window Frames
  - - - String
      - List / Array
      - Dictionary
      - Tuple
      - Integer
      - Float
    - - Loops
        
        For
        
        While
      - Conditional
        
        If, Then, Elif, end
    - - List Comprehensions
      - Tuple Unpacking
      - Recursion