1. How good/useful is the data provided

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Case Studies
mcyi3rn2
Mind Map by mcyi3rn2, updated more than 1 year ago
mcyi3rn2
Created by mcyi3rn2 over 11 years ago
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Resource summary

1. How good/useful is the data provided
  1. Types of data
    1. Nominal data
      1. Qualitiative
        1. No ranking
        2. Types of data
          1. Ordinal Data
            1. Quantitative & Qualitative
              1. Ranking
              2. Cardinal Data
                1. Numbers
                  1. Ranking
                    1. Measurable comparison
                    2. Discrete data
                      1. measured of precision
                        1. labelled data
                        2. Continuous data
                          1. Quanititve
                            1. Measured only
                        3. Types of sampling
                          1. non-random
                            1. random
                              1. stratified
                                1. cluster
                                2. Collecting data
                                  1. Observations
                                    1. Experiments
                                      1. Surveys: interviews / Questionaires
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