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Mind map

Random Variable

Yiming Yang English

Map content

Random Variable

Categorical
- Graph
  - Pie Chart
  - Bar Graph
- Numeric Summary
  - Proportion
- Relation between 2 variables
  - Chi-Square Test
- Experiment
  - Treatment
  - Design
    - Randomized Comparative
    - Block
      - Matched Pairs
Quantitative
- Graph
  - Histogram
  - Stemplot
  - Boxplot
- Numeric Summary
  - Five-Number-Summary
    - Median
  - Mean + Standard Deviation
- Relation between 2 variables
  - Scatterplot
    - Correlation (r)
  - Regression Line
    - Response vs. Explanatory
    - Slope; Square of r
- Observational Study (Survey)
  - Sample
    - Statistic
      - Sampling Distribution
        Inference
        Categorical
        On p
        z procedure
        Quantitative
        On μ
        One-Sample z
        One-Sample t
        Matched-Pairs t
        On μ1 - μ2
        Two-Sample t
        Conditions
        Confidence Interval
        Significance Test
  - Population
    - Parameter
  - Simple Random Sample (SRS)
Distribution
- Probability Model
  - Discrete
  - Continuous
  - Law of Large Numbers
  - Central Limit Theorem

Information

Description: Mind Map on Random Variable, created by Yiming Yang on 04/12/2017.
Created by: Yiming Yang
Views: 1
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