Based on the diagram below, create a flowchart when a z-test for a  proportion is appropriate or applicable

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Based on the diagram below, create a flowchart when a z-test for a  proportion is appropriate or applicable

One Mean
Confidence - 7
Two Paired Means
Confidence - 9
Quantitative
A quantitative or
categorical value?
One value
One value or the difference
between two values
Estimate
a Value
Do you want to estimate a value,
test a hypothesis, or
examine a relationship?
Examine a
Relationship
One Proportion
Confidence Interval - 7
Categorical
Paired Independent
Independent or
Paired Samples?
Quantitative Categorical
Two quantitative or
categorical values?
Difference between
two values
Quantitative or
Categorical variables?
Test a
Hypothesis
Two Independent Means
Confidence Interval - 9
Two Independent
Proportions
Confidence - 9
One Sample
Mean Test - 8
One
One, two or more
samples?
Quantitative
Quantitative or
Categorical
response variable?
Quantitative
Categorical
Two
Paired Samples
Mean Test - 9
Paired
Independent or Independent
Paired Sample?
One-way Analysis
of Variance - 10
More than
two
One Sample
Proportion Test - 8
Two Independent
Proportions Test - 9
One
Two
Simple Linear
Regression - 12
Correlation
(r) - 12
Categorical
Make a prediction or
examine the strength and
direction of the relationship?
Chi-Square Test
of Independence - 11
Two Independent
Means Test - 9
One or Two
samples?
-Prediction
Strength and
Direction
Transcribed Image Text:One Mean Confidence - 7 Two Paired Means Confidence - 9 Quantitative A quantitative or categorical value? One value One value or the difference between two values Estimate a Value Do you want to estimate a value, test a hypothesis, or examine a relationship? Examine a Relationship One Proportion Confidence Interval - 7 Categorical Paired Independent Independent or Paired Samples? Quantitative Categorical Two quantitative or categorical values? Difference between two values Quantitative or Categorical variables? Test a Hypothesis Two Independent Means Confidence Interval - 9 Two Independent Proportions Confidence - 9 One Sample Mean Test - 8 One One, two or more samples? Quantitative Quantitative or Categorical response variable? Quantitative Categorical Two Paired Samples Mean Test - 9 Paired Independent or Independent Paired Sample? One-way Analysis of Variance - 10 More than two One Sample Proportion Test - 8 Two Independent Proportions Test - 9 One Two Simple Linear Regression - 12 Correlation (r) - 12 Categorical Make a prediction or examine the strength and direction of the relationship? Chi-Square Test of Independence - 11 Two Independent Means Test - 9 One or Two samples? -Prediction Strength and Direction
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