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Results tagged with regression
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user 283279
Techniques for analyzing the relationship between one (or more) "dependent" variables and "independent" variables.
-2
votes
For a simple linear regression, do we have requirements for using continuous/discrete variab...
For regression following variable types hold:
Dependent variable must be continuous only.
Independent variable may be continuous or discrete. … If dependent variable is discrete then the problem will become classification problem rather than regression.
As per me
An Introduction to Statistical Learning
is good book to learn regression. …
- 21
0
votes
What is meant by multicollinearity does not influence the predictive power of the model?
Multicollinearity makes the (observation)×(feature) matrix singular or near-singular.
This is why it reduces the predictive power of the model.
For more clear explanation follow the given link:
ht …
- 21
0
votes
Linear Regression feature transformation
Answer to your first question:
Linear equation means linear combination of the features/variables.
In linear equation we focus on the fact that the combination of features must be linear. Here we doe …
- 21