Things You Need to Know About Data Science
It would be essential for one to know some of the skills he or she needs before getting into the data science field. In a case you are already in some specific field, you would need to read on to know whether you have some of the skills as a data scientist. In case becoming a data scientist is the first career you want to get into, here are some of the skills you must acquire.
Among the skills you need to have as a data scientist include programming skills. A data scientist would need to know that regardless of the field or company you work for as a data scientists, programming may be one of the tools you must use in your trade. With that in mind, any learner would need to make sure that he or she takes time as a learner and understand programming.
You would also need to get ready to study statistics. It would be essential to get ready to learn statistics as well as get familiar with statistics tests, maximum likelihood estimators and distributions. You would also need to note that machine learning may also be a skill you would need to take your time in. If you get a job in a data-driven company, you would need to know that statistics may be an essential skill.
You would also need to take time to have deep understanding of machine learning. Most companies that deal with huge amounts of data or that are data-driven will take time when hiring a data scientist. You would also need to take your machine learning classes seriously. Bearing in mind that some of the best programming tools tend to have machine learning in their libraries, one would not need to spend so much time understanding how the algorithms work.
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. You would need to get ready to work with inconsistencies in date formatting, string formatting, missing values among other inconsistencies. In a case where the company you get a job deals with data-driven products, you would need to make sure that you perfect your data wrangling skills.
One would also need to know that data visualization and communication is essential. Among other skills you may need to include software engineering bearing in mind that you may be exposed to handling data logging as well as chances of dealing with the development of data-driven issues. Data intuition skills are also critical in your data science. You would also need to make sure that you choose the learning institution carefully.