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Do you think Ordinary Least Squares and logistic regression yield equally valid results? Why or why...

Do you think Ordinary Least Squares and logistic regression yield equally valid results? Why or why not?

Math   Statistics-And-Probability   
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Answer #1

Justification---+

ordinary least square , a linear relationship between the dependent and independent variable is a must,

For logistic one does not assume such things. The relationship between the dependent and independent variable may be linear or non-linear... Logistic is just the opposite.for logistic loss function causes large errors to be penalized to an asymptotic constant. Consider linear regression on a categorical {0,1} outcomes to see why this is a problem. ... OLS is accurate in predicting continuous values from dependent variables....

Hence No Ordinary Least Squares and logistic regression does not yield equally valid results...(ans)

Note-if there is any understanding problem regarding this please feel free to ask via comment box ..thank you

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