DATA VISUALIZATION WITH R
DATA VISUALIZATION WITH R GGPLOT2 Data has an important place today. People, companies, and governments who have data and use it effectively on timely manner ,will have a say in the future of the world. There is a data chaos in the world. While millions of data are produced per second, the answer to how we can use this data actually creates new strategies. In order not to be deprived of these strategies, we must find a way to make sense of the data. Data visualization is one of the methods that allows us to get out of this chaos or guide us to get rid of this chaos. We understand more easily what a dataset is trying to tell us when we visualize it. In this blog post, I will tell you how to visualize data with R ggplot2. “R has several systems for making graphs, but ggplot2 is one of the most elegant and most versatile.”* First we will use data, aes and geom to visualize the data with ggplot. Data---- à dataset Aes----- à Aesthetic properties of data. We will spe...