Difference between revisions of "Regression Lab In StatCrunch"
From Sean_Carver
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− | '''Lab 3: Regression, Correlation and Outliers | + | '''Lab 3: Regression, Correlation and Outliers |
− | + | * We are going to work with the small diamonds data set again: [[Media:diamonds3K.xlsx|diamonds3K]] sampled from a larger data set with [http://ggplot2.tidyverse.org/reference/diamonds.html Codebook]. | |
− | * We are going to work with the diamonds data set again: [[Media:diamonds3K.xlsx|diamonds3K]] with | ||
* We are going to look at the three dimensions of diamonds and how they covary: length (x), width (y), and height (z). | * We are going to look at the three dimensions of diamonds and how they covary: length (x), width (y), and height (z). | ||
* Make a scatter plot for (x versus y) and separately for (x versus z). | * Make a scatter plot for (x versus y) and separately for (x versus z). | ||
* One of the conditions for | * One of the conditions for |
Revision as of 15:27, 10 February 2019
Lab 3: Regression, Correlation and Outliers
- We are going to work with the small diamonds data set again: diamonds3K sampled from a larger data set with Codebook.
- We are going to look at the three dimensions of diamonds and how they covary: length (x), width (y), and height (z).
- Make a scatter plot for (x versus y) and separately for (x versus z).
- One of the conditions for