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Descriptive Statistic Decision Tree. Identify Level of Measurement for Variable. Ordinal. Nominal. Interval. Ordinal Nominal like. Ordinal Interval like. Percent/ Proportion. Mean Standard Deviation Median Mode Skew.
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Descriptive Statistic Decision Tree Identify Level of Measurement for Variable Ordinal Nominal Interval Ordinal Nominal like Ordinal Interval like Percent/ Proportion Mean Standard Deviation Median Mode Skew Gabriel Aquino, Westfield State University, Department of Sociology, SOCI 204 Research Methods
Determine Causation (Theory based) (i.e. ID independent and dependent variable) Independent Variable Dependent Variable Statistic to calculate Identify Level of Measurement for Variable Nominal (two categories) Interval t-test Nominal (Three or more categories Interval ANOVA Interval Interval Correlation & Regression Nominal Nominal Χ2 (Chi-Square) Inferential Statistic Decision Tree Gabriel Aquino, Westfield State University, Department of Sociology, SOCI 204 Research Methods