Many students who do data have this strong voice. The number of mechanical runs every day, and the state of not knowing what the data is used for is really bad. Everyone wants to have the opportunity to be responsible for the project independently. However, many students are full of doubts: what is a data analysis project? Why haven't I seen data analysis projects in my company? I Baidu on the Internet, the code of Titanic, Taobao e-commerce, and US credit card, ctrl C+ctrl V once, is it a project? Today, let’s start with the first question: what is a data analysis project. 1. What is a project? The meaning of the project itself is to organize human and material resources within a specific time limit to achieve specific output goals.
Although this sentence is simple, it brings out three mobile number list key dimensions of the project: time, cost, and output quality. These three dimensions are commonly known as the "Project Iron Triangle" (as shown in the figure below). The reason why it is called a project is that it corresponds to regular work. Project: specific time, specific population, specific output. Routine work: do it every day, fix a group of people, and finish it. You can see that it is also a railway. No one knows about the maintenance of the old railway.