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Missing data eliminate cases

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Missing data eliminate cases

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Missing data eliminate cases

  1. 1. Missing data is generally coded as 9 using SPSS software package. Zero or - 1 can also be used. 1
  2. 2. If there are only a few cases where one or more items do not have a response, depending on the sample size, these few cases can be eliminated without negatively impacting the analysis. 2
  3. 3. 3 Person Item 1 Item 2 Item 3 Item 4 Bob 3 5 6 3 Fred 2 Sally 1 3 4 1 Zelda 2 4 5 3
  4. 4. 4 Person Item 1 Item 2 Item 3 Item 4 Bob 3 5 6 3 Sally 1 3 4 1 Zelda 2 4 5 3

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