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1. Cross tabulation & Chi square test Statistics

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  • čas přidán 12. 04. 2015
  • This video discussed one of the Bi-variate analysis Cross tab in 5 steps
    1. Making Cross tabulation & Complex cross tabulation
    2. Checking assumption Expected Frequency shd be greater than five for every cell
    3. Applying Chi sq test & its interpretation
    4. Substitute: Fisher's exact test
    5. Analysis by row percentage & col percentage
    6. Clustered bar chart in Cross-tab
    Advance topics
    1. Phi & Cramer's V statistics -Statistics for nominal by nominal measurement
    2. Somer's d statistics -Statistics for Ordinal by Ordinal measurement
    3. Risk -Odd's ratio
    Datafile: goo.gl/uUnw8T

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