There are over 50k job openings in the field and the domain is only developing by the day. But how do you make a decision if you would be a good fit? What are the skill sets you need to be able to successfully change into a data profession?
Here are the top 4 skills you will need:
Solid Domain Understanding
Data Analysts are problem solvers. They require understanding the variables in a business, the handle that they can potentially move to carry about a important positive change, the external and internal features that concern its growth, and model all essential decisions accordingly. Business understanding is a must-have and one of the most significant skills if you aspire to become a data analyst
Mathematics & Statistics
Objective decision-making shapes a very essential part of how you appear at the result of any given decision. To be able to take decisions objectively you have to rely on Mathematics and Statistics. You need to discover patterns, segment, and make prediction based on historical information. You will need to use prediction algorithms, classification, and clustering algorithms to turn up at the best possible solution, and that is where Mathematics and Statistics will come to the rescue.
Technical Skills
You can distinguish and solve a problem using domain understanding and mathematical skills. But most businesses are not so easy. You will require to go throughout data sets that are way outside your calculative aptitude, and in order to be able to duplicate your algorithms and business solutions at scale, it is very important that you pick up tools such as R, Python, SQL etc
Soft Skills
Last, but not the slightest, you should be able to converse your solution in the most easy and understandable format to the stakeholders. They might not know something about KS Statistics, or root mean square error or your clustering algorithm but that is where your soft skills come in. Impactful communication, use of great visualisation and visualisation tools like Tableau, QlikView, ggplot, etc., become actually important.
Irrespective of your background, you can potentially change to the field of data analysis. If you’re an IT professional or you grip a Ph.D. in statistics, you just need to hone a couple of skills and you’ll be prepared to rule the Data Analytics world!