Cara Mudah Analisa Data Menggunakan Tableau

Okay, hello everyone. I made this video to respond to the results of the last training class. Where I said that you have a weakness of one generation, one pattern, yes, namely the inability to deliver information in a suitable form. So when you move information in the dashboard in the table it is still

raw. Well, so it seems like there is still one more thing I need to convey. Since I don't have enough time, I made this video. Okay, let's start with the first stage, namely data understanding or business understanding. So, in data understanding or bus understanding, when you see data, you have to know first

what you have in this data and what materials you want to use to make information. If you imagine yourself as a chef, you have to know what ingredients you have and what dishes those ingredients can be made into. Well, imagine it like that. Well, imagine that what is in front of you, in front of your screen,

is data. Here I share my screen. Okay, imagine that what is in front of your eyes is a raw material. This is in the form of data. This data is the raw material that you have to turn into delicious food . Or in data terminology, this data must be transformed into information that is suitable

for consumption by decision makers. Well, I have two principles for doing data understanding. Well, the first principle here is that we check first, what information do we have , what data do we have, what raw materials do we have ? So, usually when I do the data understanding process, I will do a

checklist like this. So this is the data. Well, I divide the data into two types. There is data that I call dimensions, then there is data that I call mayurman. This has been explained by Mas Afrizal in the tablu class. So, friends, if you pay attention, you should remember the terms dimension and measurement.