Research projects (A&F) surgical session topics (session 2) Spring 2025
Research projects (A&F) surgical session topics (session 2) Spring 2025 First of all: a checklist to evaluate acceptability of the research proposal and a note on how to refine research objectives in your proposal: an illustration . Also take a look at some examples of research objectives . The main theme is correlation analysis 1. On covariance [video]; demonstration of Excel a. basic concept of correlation video: understanding correlation . b. note the difference with causal relations . [also study the video on causal relationships ] c. a video: types of variables (detailed) . d. on mediators and moderators & control variables in correlation modelling. (further discussion of the mediator under the topic of intervening variables )./ a brief note on the moderating variable . 1.1 scatter diagram *** basic tutorial video on scatterplot and linear correlati...