Type I and Type II error Archives

Locate three quantitative studies addressing a topic in your area of specialization.Identify whether or not the authors found support for their hypotheses. Consider sample size and Type I and Type II error.

Posted on May 5, 2022 by Ambrose

Statistics Locate three quantitative studies addressing a topic in your area of specialization. At minimum, two different statistical tests should be represented. Use APA 7th edition referencing For example, you might search the literature for studies in transformational leadership and you may find two that used regression analysis and a third that used a t-test. […]

The researcher found that drug X is a significantly effective treatment for Basal cell carcinoma. In part C of this assignment you were asked to assume a medium effect size.How does having a medium effect size affect the researcher’s interpretation of her findings?Explain

Posted on May 1, 2021 by Ambrose

ASSIGNMENT COMPONENTS Part A A researcher is conducting a study to determine if a newly developed drug, X, is an effective treatment for treating Basal cell carcinoma (i.e., a common kind of skin cancer). The researcher collects a sample of 2,000 participants from the population of people suffering from Basal cell carcinoma. As part of […]

Identify whether or not the authors found support for their hypotheses. Consider sample size and Type I and Type II error.

Posted on February 13, 2021 by Ambrose

Description Hypothesis Testing: An Introduction to Various Applications A variety of statistical tools can be used to investigate a hypothesis. These tools allow us to compare an average score against a standard (e.g., the z-test). Other tools allow us to compare the means of two groups. One is the independent samples t-test that is used […]

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Locate three quantitative studies addressing a topic in your area of specialization.Identify whether or not the authors found support for their hypotheses. Consider sample size and Type I and Type II error.

The researcher found that drug X is a significantly effective treatment for Basal cell carcinoma. In part C of this assignment you were asked to assume a medium effect size.How does having a medium effect size affect the researcher’s interpretation of her findings?Explain

Identify whether or not the authors found support for their hypotheses. Consider sample size and Type I and Type II error.