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2 min readThings You Need to Know About Data Science
While you may be skilled and experienced in your current career path, you would need to know that there different set of skills you would need in data science. If you are already in a given career, you would need to compare your current skills with the skills you need as a data scientist. If you are fresh from high school and are planning to become a data scientist, here are some of the skills you would need to acquire.
As a data scientist, you would need to be good in programming. As long as you are a data scientist, programming may be a skill you must use. That means you would need to have deep understanding of statistical programming languages as well as a database querying language.
One would also need to take time to understand statistics. It would be essential to get ready to learn statistics as well as get familiar with statistics tests, maximum likelihood estimators and distributions. Machine learning may also be an essential skill in your data science skills. You would need to know that statistics tend to be essential in most companies and even more important in data-driven companies.
It would also be wise to have deep understanding of machine learning. It would be essential to know that machine learning skills may be necessary especially in fields that deal with large amounts of data. In a case where you have been selected to work in such an environment, you would need to make sure that you are familiar with machine learning methods. However, you may need to know that the best programming tools tend to have machine learning in their libraries making it not as essential for one to understand the algorithm.
It would also be essential to take time to understand algebra and calculus.
It is essential to understand that the data you analyze maybe difficult to work with and messy making data wrangling an essential skill. One would need to make sure that he or she has what it takes to deal with inconsistent data. You would need to perfect your data wrangling skills especially in a case where you work in a field that deals with data-driven products.
You would also need to get ready to learn data communication and visualization a skill that tends to be very applicable to companies making a data-driven decision for the first time. One as a data scientist would also need to take software engineering classes with a lot of seriousness. You would also need to know that data intuition is another skill you would need to grasp correctly. It would be as essential to choose a learning institution wisely.
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