T14 - Parametric testing

20 Abril 2017, 15:30 • Alexandra Bugalho de Moura

Relationship between confidence interval and two-sided alternative parametric tests.

Exercises (6 and past exams) and examples.

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T13 - Parametric hypothesis testing

18 Abril 2017, 14:30 • Alexandra Bugalho de Moura

Exercise 7. 

P-value. Examples.

Power function. Examples.

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P7 - Parametric hypothesis testing

7 Abril 2017, 16:30 • Alexandra Bugalho de Moura

Exercises 1, 2, 3 and 4.

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T12 - Parametric hypothesis testing

6 Abril 2017, 15:30 • Alexandra Bugalho de Moura

Testing parametric hypothesis:

- Significance level and power of a statistica test.

- Test for the mean of normal populations: examples.

- Test for the mean of any population (asymptotic results): examples.

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T11 - Parametric hypothesis testing

4 Abril 2017, 14:30 • Alexandra Bugalho de Moura

Testing parametric hypothesis:

- Introduction.

- Null and alternative hypothesis. Test statistic. Critical region.

- Type I and Type II errors.

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