Dr Nick

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About Dr Nick

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

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Art & Design,Computer Science See all
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Teaching Since: May 2017
Last Sign in: 247 Weeks Ago, 2 Days Ago
Questions Answered: 19234
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Education

  • MBA (IT), PHD
    Kaplan University
    Apr-2009 - Mar-2014

Experience

  • Professor
    University of Santo Tomas
    Aug-2006 - Present

Category > Statistics Posted 10 Nov 2017 My Price 15.00

the regression line as a line that runs on the y axis at 0.

I always think of this as measures of spread so the spread from the regression line and the spread from the distribution should be highly correlated.

so consider the regression line as a line that runs on the y axis at 0. Why 0 , well because that's what the mean is when we look at the distribution (theoretically for normal distribution). Now if we have say two points at (1,0)

and (−1,0) then the distance from each of the points to the line would look like the standard deviation if we overlay a bell shape on top of the graph.

Answers

Dr Nick
(3)
Status NEW Posted 10 Nov 2017 10:11 AM My Price 15.00

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