Project 1: From this project, i finally understand how to use R Studio, since i have to calculate everything statistically with that software. Also, i realized that collecting data and calculating all of it is not that simple as it looks, we have to be more careful since the number of data is big.
Project 2: From this project, I learned about regression which is usually used to predict the value of a dependent variable based on the value of at least one independent variable. In short, regression helps so much in calculating such big data.