This course emphasized the frequency methods and their superiority over other methods but basics are also covered. The professor was also readily available for discussion, and many students found the course to be useful for their research. It was expected that more material would’ve been covered, but there was too much time spent on understanding basics and any of the other methods besides Frequency. Also, assignments were returned with grades a month after they were submitted. Suggestions for improvement include: available homework and exam solutions, more structure, and additional readings to supplement material. Prospective students should know that his course requires a lot of work and grading is tough.