Examlex
During a health assessment interview, the nurse notices the patient has a fine tremor in the right hand and arm. The patient says, "They tell me this is a primary essential tremor. What does that mean?" What is the best response by the nurse?
Null Hypothesis
A hypothesis that there is no significant difference or effect, often set as a default stance to be tested against an alternative hypothesis.
Chi-square Statistic
A value used to assess how well observed frequencies match expected frequencies, important in evaluating categorical data relationships.
Puerto Ricans
A term referring to people who are citizens of Puerto Rico or those of Puerto Rican descent.
Two-Way Tables
Two-way tables categorize data into two dimensions, helping to analyze the relationship between two categorical variables.
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