STAT420
Theory and Methods of Statistics
Prerequisite: 1 course with a minimum grade of C- from (SURV410, STAT410). Cross-listed with SURV420. Credit only granted for: STAT420 or SURV420. Point estimation, sufficiency, completeness, Cramer-Rao inequality, maximum likelihood. Confidence intervals for parameters of normal distribution. Hypothesis testing, most powerful tests, likelihood ratio tests. Chi-square tests, analysis of variance, regression, correlation. Nonparametric methods.
Spring 2026
9 reviews
Average rating: 1.44
8 reviews
Average rating: 3.38
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Fall 2025
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5 reviews
Average rating: 4.40
9 reviews
Average rating: 1.44
8 reviews
Average rating: 2.50
Spring 2025
5 reviews
Average rating: 4.40
9 reviews
Average rating: 1.44
Past Semesters
5 reviews
Average rating: 4.40
3 reviews
Average rating: 4.33
5 reviews
Average rating: 4.40
8 reviews
Average rating: 3.38
5 reviews
Average rating: 4.40
9 reviews
Average rating: 1.44
5 reviews
Average rating: 4.40
8 reviews
Average rating: 2.50
5 reviews
Average rating: 4.40
8 reviews
Average rating: 3.38
5 reviews
Average rating: 4.40
8 reviews
Average rating: 2.50
5 reviews
Average rating: 4.40
9 reviews
Average rating: 1.44
0 reviews
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1 review
Average rating: 5.00
Average GPA of 2.53 between 934 students*