Reflection PSDA Project 2
Project 2 was quite challenging as it was an individual project done by us. At first, I was even confused on what to do really because of all the Covid-19 tension. But after a while, I started to do research on more and more datasets and analysis. It took me some time to find a good data-set because most of the datasets were either too messy or too big to handle.
Finally, I found a good data-set on cereals to carry out my hypothesis testing and all. It was a concise and precise data which helped to complete my analysis without much problem.
I used R programming to do my calculations and also to plot my graphs. After doing the analysis, I could complete my hypotheses on certain conclusions about the cereals. Also, I was be able to do derive some insights about the effects of nutrients that are contained in cereals like sugar, calories, and fat.
Probability & Statistical Data Analysis
Our project is mainly about e-learning and its usage among UTM students. As e-learning plays an important role in every student's life, we wanted to find out about the effectiveness and weakness of the system. We collected various data in google form by asking certain questions about the system. By collecting in google forms, it is easier to handle the data and we get to create many types of questions with different types of range.
By using R programming, we also got to make visual representations of the collected data in various graphs like dot plots, pie chart, and so on. In that way, it is very easy to see where the opinion of UTM students lies in terms of the system.
Our project may be small but we hope that this may be a stepping stone for the improvement of UTM's e-learning system.