Top data science skills of 2019
There is a lot of expectations from a data scientist. They should know concepts, including machine learning, statistics, computer science, mathematics, etc. Notwithstanding the data scientist should also know a couple of programming languages. This is a list of the most in-demand skills of a data scientist:
Data scientists should have a profound comprehension of statistical concepts to perform a quantitative evaluation of the present data. The data scientist should conduct the assessment properly to leverage the way the business is carried out. If you are very keen on pursuing a career in data science, then statistics take up an important role. You should apply both basic and applied concepts in statistics for data science.
Are you serious about a career in data science? Then probability, bias, and variance, estimation, etc. are some of the essential elements in statistics that a data scientist should know. To know about the importance of statistics in data science, you can enroll in the data science training in Chennai.
Python and R
Through programming languages, you can manipulate the data. Besides, you can also use specific algorithms to derive some meaningful insights. Python and R top the list of most commonly used languages for data science. Several data scientists apply R for fixing statistical problems. In the case of Python, its simple syntax and gentle learning curve make it more popular.
The organizations generate a massive sum of data regularly. The key is in transforming the data into a format that can be easily understood. People can infer a lot of things easily from charts and graphs. Hence, the need for data visualization tools arises. Tableau, Sisense, Google Charts, Power BI, etc. are some of the popular data visualization tools.
In machine learning, we make the machines function intelligently. When companies develop accurate machine learning models, they can make more profit and can eliminate unforeseen risks. Algorithms form the basis of machine learning.
Hence it would be beneficial if you have a fundamental knowledge of algorithms.
The keen interest to gain more knowledge is the crux of curiosity. In your role of a data scientist, you should be able to pose queries related to data. In fact, a data scientist’s job is all about functioning with data. What you haven’t found at the initial stage would be visible when you dig into the data more. Well, how can you hone your skills in data science? You can enroll in the data science course in Chennai. Besides, you should continuously keep pace with the recent trends in data science.