Hypothesis Testing for Proportions - Categorical Data

  • Chi Square Goodness-of-Fit Test (Activity 16)

    Calculate the Chi Square Goodness-of-Fit test statistic first by hand, and then using JMP.

  • Chi Square Test of Independence (Activity 17)

    Calculate the Chi Square statistic for a two-way table using observed and expected counts, and compare your results to those reported in JMP.

  • Exploring Categorical Data (Activity 15)

    Study which categorical factors, if any, are related to the severity of denim thread wear in an experiment.

  • Hypothesis Testing Proportions (Activity 14)

    Determine if the proportion of females at an event is different from 0.5.

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