Examlex
What was pioneer life really like for most Americans in the early nineteenth century? How does it compare with romantic images of stalwart settlers taming the Western wilderness?
Population Means
The average value of a particular variable across the entire population of interest, representing the central tendency.
Summary Statistics
Statistical measures that provide a brief overview of a dataset, including measures like mean, median, and standard deviation.
Confidence Interval
A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter at a given confidence level.
Sample Proportion
The fraction or percentage of the sample that represents a particular trait or characteristic of interest.
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