If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for th...

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If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for th...

If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for the answer to be 4.5%. Please help!

math Statistics-And-Probability

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Answer 1

Answer #1

Solution:

We are given

R-squared value = explained variation = 95.5% = 0.955

Unexplained variation = 1 – explained variation = 1 – 0.955 = 0.045 = 4.5%

Answer: 4.5%

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Answer 2

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If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for th...

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Add Answer to: If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for th...

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If my r squared value is 95.5%, then how much of the variation is not explained by the model? It seems too simple for th...