Mathematical Statitistics (II) 304029001 Homepage (Spring 2022)

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    Posted on/by Reading Homework problems Due date Basic problems
    2/19 Handout "Estimation based on IID data". Textbook reading: Definition 5.1.1, Theorem 5.1.1 and Definition 5.1.2. Some of Problems 1-3 (16 points; extra points will not be counted) 3/4 Problems 1,2
    2/26 Handouts "Maximum likelihood estimation" and "Method of moments estimators". Textbook reading: Theorem 6.1.1, Definition 6.1.1, Example 6.1.2, Example 6.1.3 Some of Problems 4-8 (15 points; extra points will not be counted) 3/11 Problems 6-8
    3/5 Handout "Evaluation of estimation accuracy". Textbook reading: Definition 4.1.3, Theorem 6.1.2, Definition 7.1.1 Some of Problems 9-10 (16 points; extra points will not be counted) 3/18 Problem 9 and Problem 10(c)-(f)
    3/12 Handouts "Numerical optimization using R" and "Sufficient statistics and factorization theorem". Textbook reading: Section 7.2 (after Theorem 7.2.1). Some of Problems 11-14 (16 points; extra points will not be counted) 3/25 Problems 14, 11(c), 13(a)
    3/19 Handouts "Sufficient statistics and factorization theorem" and "Minimum variance unbiased estimators" (till Example 1). Textbook reading: Theorem 7.3.1, Theorem 7.3.2, Definition 7.4.1 Some of Problems 15-17 (8 points; extra points will not be counted) 4/1 Problems 15, 16
    3/26 Handout "Minimum variance unbiased estimators". Textbook reading: Section 7.4, Theorem 7.9.1 Some of Problems 18-22 (16 points; extra points will not be counted) 4/8 Problem 21 and Problem 20(a)(b)
    4/2 Handouts "Minimum variance unbiased estimators" (Fact 3) and "Minimum sufficient statistics and order statistics" (till Example 1) Some of Problems 23-24 (4 points; extra points will not be counted) 4/22 Problem 23
    4/9 Handout "Minimum sufficient statistics and order statistics" Some of Problems 25-26 (8 points; extra points will not be counted) 4/29 Problem 26(c)
    4/23 Handout "Confidence intervals" Some of Problems 27-30 (16 points; extra points will not be counted) 5/6 Problems 27,28,30
    4/30 Handout "Central limit theorem and approximate confidence intervals" (till Example 3) Textbook reading: Theorem 5.1.1, Theorem 5.1.4, Theorem 5.2.2, Theorem 5.2.5, Theorem 5.2.10, Theorem 5.3.1 Some of Problems 31-34 (16 points; extra points will not be counted) 5/13 Problems 32-34
    5/7 Handouts "Central limit theorem and approximate confidence intervals" and "Hypothesis Testing" Some of Problems 35-37 (12 points; extra points will not be counted) 5/20 Problem 35
    5/14 Handout "Hypothesis Testing" (Example 5 will be discussed next time) Some of Problems 38-39 (4 points; extra points will not be counted) 5/27 Problem 39(a)
    5/21 Handout "Central limit theorem and approximate confidence intervals" (Fact 4) None None
    5/28 Handouts "Hypothesis Testing" and "Goodness of fit tests". Textbook reading: Section 4.7 (till Example 4.7.2) Some of Problems 40-44 (8 points; extra points will not be counted) 6/3 Problem 41