'Left tail test' presentation slideshows

STAT 497 LECTURE NOTES 5

STAT 497 LECTURE NOTES 5. UNIT ROOT TESTS. UNIT ROOTS IN TIME SERIES MODELS. Shock is usually used to describe an unexpected change in a variable or in the value of the error terms at a particular time period. When we have a stationary system, effect of a shock will die out gradually.

789 views • 61 slides

Required Sample Size, Type II Error Probabilities

Required Sample Size, Type II Error Probabilities. Chapter 23 Inference for Means: Part 2. Required Sample Size To Estimate a Population Mean ?. If you desire a C% confidence interval for a population mean ? with an accuracy specified by you, how large does the sample size need to be?

731 views • 46 slides

Required Sample Size, Type II Error Probabilities

Required Sample Size, Type II Error Probabilities. Chapter 23 Inference for Means: Part 2. Required Sample Size To Estimate a Population Mean ?. If you desire a C% confidence interval for a population mean ? with an accuracy specified by you, how large does the sample size need to be?

644 views • 45 slides

Required Sample Size, Type II Error Probabilities

Required Sample Size, Type II Error Probabilities. Chapter 23 Inference for Means: Part 2. Required Sample Size To Estimate a Population Mean ?. If you desire a C% confidence interval for a population mean ? with an accuracy specified by you, how large does the sample size need to be?

544 views • 45 slides

Warm-up

358 views • 19 slides