statistical Archives - Accredited Research Writers

Determine your independent and dependent variables, their scales of measurement, and your null and research hypotheses

Posted on March 26, 2021 by Geoffrey

Concepts: Choosing the appropriate statistic, generating a research hypothesis, hypothesis testing, data analysis in SPSS, statistical significance, writing results Choose one of the data sets provided. See the description of each data set. Familiarize yourself with the dataset. Determine your independent and dependent variables, their scales of measurement, and your null and research hypotheses. You […]

Estimate a static linear regression of the monthly return series using equation

Posted on December 29, 2020 by Geoffrey

Estimate a monthly return series for your chosen stock (R_(i,t)), the risk-free asset (r_(f )), the market portfolio. Due to the desirable properties of logarithm transformation, the following log-return formula is to be used for calculating the return series: R_t=ln(P_t/P_(t-1) ) ×100 where, Rt is the return on asset i at time t, P_t is […]

What does “statistical significance” mean in relation to this question

Posted on December 16, 2020 by Geoffrey

Discuss the question: Is there a statistically significant difference in the rate of cancer deaths in the two groups? Include the following points in your discussion: What does “statistical significance” mean in relation to this question Why isn’t it enough to say that “since there are more cancer deaths in the Dioxin group with a […]

Explain the development and the most significant historical events that have contributed to the situation as it currently exists.

Posted on December 14, 2020 by Geoffrey

Follow MLA 8th Edition guidelines for everything. Minimum length: 10 pages, not including a complete, properly formatted &amp;amp;quot;Works Cited&amp;amp;quot; section at the of the essay. You also must provide a minimum of 10 sources. 1. Grounding/Introduction Draw me in, make me care. Perhaps tell a story that illustrates the problem and demonstrates why it&amp;amp;#x27;s […]

What they measure to see if the independent variable effects change?

Posted on December 2, 2020December 2, 2020 by Geoffrey

Purpose of research or what is the research question? Who are the participants? Do they match who the researchers say they are interested in? What is the construct? i.e. what are they trying to study based on the intro? (construct validity) Does the measurement tool measure the construct? What is the content of the […]