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One specific difference between psychiatrists and psychologists is that the psychiatrist
Contingency Tables
A type of table in a matrix format that displays the frequency distribution of the variables.
Qualitative Variables
Variables that express categorical, non-numeric information, such as gender, race, or type of living arrangement.
Test Statistic
A quantity derived from sample data that is used in a hypothesis test to make a decision about the null hypothesis.
Chi-Squared Table
A table that shows the critical values of the chi-square distribution, used to determine the significance of chi-square statistics.
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