The following table contains three variables and five observations with some missing values. a. Handle the missing
Question:
The following table contains three variables and five observations with some missing values.
a. Handle the missing values using the omission strategy. How many observations remain in the data set and have complete cases?
b. Handle the missing values using the simple mean imputation strategy. How many missing values are replaced? What are the means of x1, x2, and x3?
Transcribed Image Text:
X1 248 124 150 196 Х2 3.5 3.8 X3 55 74 4.5 32 6.2 63
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Related Book For
Business Analytics Communicating With Numbers
ISBN: 9781260785005
1st Edition
Authors: Sanjiv Jaggia, Alison Kelly, Kevin Lertwachara, Leida Chen
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