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Online course on Big Data
According to the Glassdoor 2018 rankings data scientist is the best job in US. If you are thinking of working with big data, you should have solid knowledge and skills. Here, in this category you will find a plenty of free online resources to study to be a big data specialist. In addition, this category includes lots of MOOCs that cover such disciplines as data mining, data analysis, data visualization. Choose the course that suits you best.
Free online course on data analysis
There are many ways to become a data scientist. Probably, the best one is to embark on online courses that will help you acquire truly valuable and comprehensive knowledge in the area. Here, you can find a great variety of courses to learn, for instance, Python, the language that is largely used in data science. Pleases keep in mind also that ,in most cases, you can get a certificate after finishing a course