Examlex
Which has been the main form of migration into the United States?
Degree Of Freedom
The number of independent pieces of information available to estimate another piece of information, often in statistical analysis.
Chi-Square Test
A statistical test used to determine if there is a significant association between two categorical variables.
Expected Cell Counts
Predicted frequencies in cells of a contingency table in statistics, assuming that the null hypothesis is true.
Observed Cell Counts
The actual frequencies or numbers of observations recorded or categorized in each cell of a contingency table in statistical analysis.
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