ANOVA: A Test for the Analysis of Variance
... • Some sample distributions with different degrees of freedom: ...
... • Some sample distributions with different degrees of freedom: ...
Estimation
... We noticed a duality between the two sets of definitions of statistics and parameters. In particular, we saw that they were equivalent in the extreme circumstance that our sample exactly represented the entire population (so, for example, the cdf of a new randomly drawn member of the population is p ...
... We noticed a duality between the two sets of definitions of statistics and parameters. In particular, we saw that they were equivalent in the extreme circumstance that our sample exactly represented the entire population (so, for example, the cdf of a new randomly drawn member of the population is p ...
Thu Jan 29 - Wharton Statistics
... a population parameter, e.g., Y for . • Interval estimate (confidence interval): range of values used as an estimate of a population parameter. • Uses of a confidence interval: – Provides a range of values that is “likely” to contain the true parameter. Confidence interval can be thought of as the ...
... a population parameter, e.g., Y for . • Interval estimate (confidence interval): range of values used as an estimate of a population parameter. • Uses of a confidence interval: – Provides a range of values that is “likely” to contain the true parameter. Confidence interval can be thought of as the ...
