Khursheed Hussain

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Questions related from Khursheed Hussain

Y=βX is linear regression model because the coefficient is linear, then why do many texts treat Y=βX^2 as non linear as coefficient is still linear?

We define linearity of a model in terms of the coefficient, not the variable therefore we treat Y=βX as a linear regression model [here coefficient and variable both are linear] If the coefficient...

31 October 2021 5,135 11 View

Negative output variable in DEA

In case we have a negative output variable, and the objective is to minimize it. how we can transform that so as to make it positive. Then, as we are maximizing the transformed variable we are...

01 January 1970 3,428 4 View