Week4HW Word Bancy Mwangi References Mailings Review View Help Tell me what you

Question

Week4HW Word Bancy Mwangi References Mailings Review View Help Tell me what you want to do Find x" IA-.A-I |. | 2.-. || TI Normal TI No Spac Heading 1 Heading 2 Title Subtitle subtle Ern. Select Paragraph Styles G Editing the file outlier.sav (on Blackboard) and identify potential outliers. Provide the reasons of such identification. Given the sample size, what seems to be the most appropriate remedy for the outliers? Outliers (list the values and corresponding row numbers) Justification: Remedy: Descriptives St Std . Error 16 atistic Mean .98 Number of days

Explanation / Answer

From the box plot, outliers are the points lying above and below the horizontal line (at a distance of 1.5*inter-quartile range above and below the median).

Row no. => 12, 42, 91, 97, 20

As there are more than 100 data points we can easily remove these 5 data points without affecting the estimation of model.

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