Psychology Project Assignment. Exploratory factor analysis is a statistical technique that is used to reduce data to a smaller set of summary variables and to explore the underlying theoretical structure of the phenomena. In this assignment, you are expected to perform an exploratory factor analysis on the newly developed items that measure each of realistic optimism, unrealistic optimism, and pessimism; describe the steps taken to select the final items; and evaluate the psychometric properties (i.e. reliability, validity) of your final scale.
Answers with the course’s readings and at least wo scholarly journal articles. The article’s purpose is to support your positions, claims, and observations, in addition to your textbook. Sources ProQuest and EBSCOhost are great sites to find resources. Also, write in a concise and logical, using excellent grammar and style techniques. Additionally, the quality of your writing dictates grading criteria. On the other hand, if you use direct quotes from books or articles, place the words you copied (use parenthesis) and cite them in-line. Also, only use sources within the five-year range.
The quotes should be complete sentences (no more, less) and should be incorporate-d in your essay to illustrate your ideas. Please, cite your sources in a clickable reference list at the end. Also, do not copy without providing proper attribution (quotation marks and in-line citations). Also, write an essay format, not in bullet form, numbering, or another list format. It would be best if you use your own words. Lastly, proofread your work and run it through Grammarly for thorough confirmation.