I have Regreesion Analysis class and we have to use Stata in our assigments. I need some one familare withregreassion...

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I have Regreesion Analysis class and we have to use Stata in our assigments. I need some one familare withregreassion analysis "Stata" to answers these quesatons. (by using Do files)

 

**note I have the dataset for answering these quesations 

 

1. Regress Conflict on coital frequency, female’s age, and number of children.  Using the
couples dataset.a. Interpret all b’s and the intercept.  Tell me what is significant and why.  b. Tell me the R squared interpret it.  Tell me how you would calculate it.c. Tell me the F statistic for the model, its degrees of freedom, and whether it is
significant.d. Tell me the model variancee. Next get the standard deviations for Conflict on coital frequency, female’s age, andnumber of children.  Convert all the b’s in the model into standardized b’s.  Tell mewhich coefficient has the largest effect on conflict?  Interpret the standardizedcoefficient that has the largest effect on conflict.f. Next, get standardized coefficients using STATA’s post estimation command beta.Did you get the same standardized coefficents (you should).2. Center coital frequency, female’s age, and children (hint: create centered variables using thecommand gen cfemage=femage – mean of femage). Rename the centered variablescfemage, cchildren, ccoitfreq.  Re-run the model from question 1.  
a. What does the intercept mean now?
    • 11 years ago
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