Freelancer required in the field of statistics - Structural Equation Modeling (SEM) tutorial

The task is to write a 15-page tutorial, i.e., about 4500 words, on Structural Equation Modeling (SEM). The tutorial needs to include three examples (or otherwise advised by the writer) that would help the beginners or readers or students in working on SEM. The tutorial may include the use of R, Python, SPSS, or other such statistical applications. The information provided in the tutorial must not be copied from anywhere. It must be created by the writer and must be free from any plagiarism (can be checked through CopyScape). Most importantly, the writer has to give reference to the book or paper from where the educational tutorial would be made at the end. The task has to be completed within 20 days. The first day will be the day, when the writer will be tasked with the work.