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Answer:

  1. Plot the given data or information graphically
  2. Obtain the line of best fit.

Step-by-step explanation:

what is regression analysis ?

Regression analysis is a statistical method that is used to examine the relationship between two or more variables.

There are many types of regression analysis which can be used to  examine the influence of one or more independent variables on a dependent variable.

to carry out regression analysis the analyst must carry out the following

  1. Plot the given data or information graphically
  2. Obtain the line of best fit.

Some of the various types of regression models are

  1. Linear Regression.
  2. Polynomial Regression.
  3. Logistic Regression.
  4. Quantile Regression.
  5. Ridge Regression.
  6. Lasso Regression etc.

The things that should be done before performing a regression analysis include:

  • Plot the given data or information graphically
  • Obtain the line of best fit.

It should be noted that a regression analysis simply refers to a statistical method which examines the relationship between two or more variables.

To do a regression analysis, plot the given data or information graphically and then obtain the line of best fit.

Learn more about regression on:

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