Statistics & Parameters: 9.1-9.3

Get Started. It's Free
or sign up with your email address
Rocket clouds
Statistics & Parameters: 9.1-9.3 by Mind Map: Statistics & Parameters: 9.1-9.3

1. Parameter

1.1. Associated with Populations

1.2. Population Parameter

1.3. Fixed, unchanging value

2. Statistic (Sample Statistic)

2.1. Associated with Samples

2.2. Sample estimate

2.3. Variable

3. Statistical Inference

3.1. Confidence intervals

3.2. Hypothesis Testing (Significance testing)

3.2.1. Null value

3.2.2. Statistical significance

4. Big 5 Parameters

4.1. Categorical Variables

4.1.1. 1 One population proportion (or probability)

4.1.1.1. Population Proportion between 0 and 1

4.1.2. 2 Difference in two population proportions

4.1.2.1. Relative Risk

4.2. Quantitative Variables

4.2.1. 3 One Population Mean

4.2.2. 4 Population mean of paired differences (dependent)

4.2.3. 5 Difference in two population means (independent)

4.2.3.1. Independent Samples

5. Sampling Distribution

5.1. Mean Value

5.2. Standard Deviation

5.3. Standard error