PSDA

This subject allows me to understand better about how to analyse data and arrange them so that i can get the conclusion needed. i can differentiate the type of datas and the suitable ways to represent them such as using different graphs. In this way, i can conclude the data better according to each type and categories.

From this project, i learned how to analyse data further by using R Studio. For example, i use a few test such as hypothesis testing, chi square, regression and correlation to test the data collected. By using R Studio, i can test the data according to the test by using coding and then the results will come out. The result and graph for each test enable me to analyse the data correctly then make a conclusion based on all the results.