The student demonstrates a clear understanding of how the data was obtained and processed, as each procedural step is thoroughly explained. The description of data recording and processing is detailed and precise, with all tables, graphs, and figures appropriately annotated. Additionally, the student includes clear considerations of the impact of uncertainties on the data and results, demonstrating how the uncertainties were calculated and their effect on the analysis. There are no major inaccuracies in the work that would hinder the validity of the conclusion, and the student conducts relevant data processing that accurately addresses the research question by presenting appropriate analysis and findings.