پروژه استاتا 73527

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شرح پروژه

سلام 

روزتون بخیر

من یک کار کلاسی برای استاتا داشتم؛ میخواستم بدونم شما انجام میدید؟ 

داده ها و سوالات را خدمت شما برای بررسی ارسال میکنم؛

من حداکثر ۵ روز فرصت دارم و حتی ۵ روز و اندی هم فرصت ندارم؛ در واقع جمعه شب باید کار را برای استادم ارسال کنم. هر چه کار زودتر به دستم برسد بهتر است و کیفیت و درستی کار خیلی برام حیاتی است. 

لطفا بررسی نمایید و هزینه و زمان ارسال را بفرمایید.

10. Modify Model 1 by using the logarithmic term (log term) of the interval level independent variable (that you selected in Question 9). This modified model is Model 3. Subsequently, display the visualized logarithmic effect below and interpret the logarithmic effect with a short paragraph.

11. Compare Models 1, 2, and 3 to select the one with the best fit for the dataset. Then create a journal-format table of the model results with the following information: coefficients in one column, standard errors or robust standard errors in parentheses, significance level indicated by asterisks, and model fit statistics (R square, global F score and p value, and sample size) in bottom rows.

12. Please briefly report your major findings from the results you presented in Question 11.

13. Please modify Model 1 by adding an interaction term of an interval level independent variable and a dummy variable. This modified model is Model 4. Then display the visualized interaction effect below and interpret the interaction effect with a short paragraph.

14. Please modify Model 1 by adding an interaction term of two interval level independent variables. This modified model is Model 5. Then display the visualized interaction effect below and interpret the interaction effect with a short paragraph.

15. (Extra credit question, worth 2 points) Please further modify the model by incorporating the 2 interaction terms that you performed in Questions 14 and 15. This model is Model 6. Then compare Models 4, 5, and 6 to select the one with the best fit for the dataset. Subsequently, create a journal-format table and report major findings from the model results.

این پروژه شامل 4 فایل مهم است، لطفا قبل از ارسال پیشنهاد حتما نسبت به بررسی این فایل اقدام فرمایید.

مهارت ها و تخصص های مورد نیاز

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