Sumários

Class #17: Chap. 9 - Shewhart quality control schemes for attributes and for variables

23 abril 2018, 18:00 • Manuel Cabral Morais

9.4 Shewhart charts for attributes

Exercises: 9.7, Test2-9Jun2014-Exercício 2(a)(b) (after Example 9.8), 9.14

Class #16: Chap. 8 - Statistical process control. Chap. 9 - Shewhart quality control schemes for attributes and for variables

17 abril 2018, 08:00 • Manuel Cabral Morais

8. Statistical process control

8.1 The meaning of quality

8.2 Quality costs and legal aspects of quality

8.3 History of Quality

Exercises: TestExam-25June2007-Exercise4, Test2-7June2013-Exercise1

9. Shewhart quality control schemes for attributes and for variables

9.1 Introduction

9.2 Shewhart schemes

9.3 Performance of the Shewhart schemes

[A fraca afluência deve-se provavelmente à realização do teste de Séries Temporais amanhã às 18h.]

Class #15: Chap. 5 - Inferences under different life tests

16 abril 2018, 18:00 • Manuel Cabral Morais

Class #15: Chap. 5 - Inferences under different life tests

 

5.4 Estimation under the exponential model

5.4.2 Complete data

5.4.3 Life tests with censored sampling

5.4.4 Choice of censoring fraction and minimization of sampling costs

Exercises: 5.26; 5.29; Test1-31Jan2015-Exercise 3(c), 5.31, Test1-3May2014-Exercise 3(c)

Class #14: Chap. 5 - Inferences under different life tests

10 abril 2018, 08:00 • Manuel Cabral Morais

5.2 Model identification and selection (Exercise 5.15)

5.3 Life tests and ML estimation

5.4 Estimation under the exponential model

5.4.1 Validating the exponential model

Exercises: 5.15 (coincides with Example 4.43 from the lectures notes available https://fenix.tecnico.ulisboa.pt/disciplinas/CPE3/2010-2011/2-semestre/notas-de-apoio); 5.22, Test1-3May2014-Exercise 3(b)(i), 5.24, 5.25

Class #13: Chap. 5 - Inferences under different life tests

9 abril 2018, 18:00 • Manuel Cabral Morais

5.2 Model identification and selection  (until Exercise 5.14)

Exercises: EpEspecial-21July2014-Exercise 3(a), 5.6 (Prog. Mathematica), 5.9, 5.12 (+Prog. Mathematica, QuantilePlot), 5.14 (+Prog. Mathematica, KolmogorovSmirnovTest; similar to Example 4.32 from the lectures notes available https://fenix.tecnico.ulisboa.pt/disciplinas/CPE3/2010-2011/2-semestre/notas-de-apoio)