It includes the statistical tests you are going to use, the statistical assumptions of these tests, and the justification for the statistical tests.
It includes the statistical tests you are going to use, the statistical assumptions of these tests, and the justification for the statistical tests.Sample Size Justification Another important portion of your methods chapter three, is the sample size justification.Tags: Critical Document Essay In Literature Modern WorldTherapeutic Communication In Nursing EssaysEthan Frome Critical Lens EssayTeacher Day Essay SpmRelationships EssaysSchool Uniforms Debate Essay
Therefore, in addition to investigating and solving the scientific problems of information systems, research here also covers a variety of issues: from building the information systems used widely around the world to analyzing their effect on individuals and society.
In order to evaluate properly research conducted from such diverse viewpoints, the school accepts three different types of doctoral dissertation according to the research method, and the degree examination is conducted accordingly.
For example, “Is there a difference in GPA by gender?
” is a t-test type of question, whereas “Is there a relationship between GPA and income level? The important thing to remember is to use the language that foreshadows the data analysis plan.
The null hypotheses are just the research questions stated in the null; for example, “There is no difference in GPA by gender,” or “There is no relationship between GPA and income level.” Research Design The next portion of the methods section, chapter three is focused on developing the research design. First, you must decide if you are doing quantitative, qualitative, or mixed methods research.
In a quantitative study, you are assessing participants’ responses on a measure.Sample size justification (or power analysis) is selecting how many participants you need to have in your study.The sample size is based on several criteria: the power you select (which is typically .80), the alpha level selected (which is typically .05), and the effect size (typically, a large or medium effect size is selected).A mixed methods project is a mixture of both a quantitative and qualitative study.Participants In the research methodology, the participants are typically a sample of the population you want to study.You should walk the reader through the procedure in detail so that they can replicate your steps and your study.Data Analysis Plan The data analysis plan is just that — how you are going to analyze the data when you get the data from your participants.The methodology section, chapter three should reiterate the research questions and hypotheses, present the research design, discuss the participants, the instruments to be used, the procedure, the data analysis plan, and the sample size justification.During these sessions, students can ask questions about research design, population and sampling, instrumentation, data collection, operationalizing variables, building research questions, planning data analysis, calculating sample size, study limitations, and validity.Instruments The instruments section is a critical part of the methodology section, chapter three.The instruments section should include the name of the instruments, the scales or subscales, how the scales are computed, and the reliability and validity of the scales.