Common Skills Required for Data Analysis
Updated October 6, 2023
There are many job roles which require the use of data analysis, such as business analyst and data architect. If you are thinking of embarking on a career where data analysis is a major feature, it helps to understand what skills you will need.
Of course, there are qualifications which come in useful, such as the Diploma of Database Design and Development at Courses.com.au, but it’s not all about certificates and diplomas. Let’s take a look at the specific skills that you need to have.
The ability to recognise patterns in data
For most roles where data analysis is important, such as a data engineer or a statistician, the ability to recognise patterns within the data that is being analysed is essential. It’s from this ability that conclusions can be reached and solutions and plans can be determined. This ability stems from the skill of being able to interpret numbers as part of the process.
An understanding of Python
Python is amongst the most common programming languages to be used. This is why most data analysis roles require a good understanding of how to use Python. Even if an understanding of Python is not stipulated as a requirement for a particular role, it’s still a good idea to have an understanding of this programming language in place. This is because a data analysis professional with this knowledge is usually seen as having greater value to an organisation. If you need additional training, take Python online courses.
An understanding of Structured Query Language (SQL)
If you are starting out in a data analysis role, you will need at least a basic knowledge of SQL. This is because most roles in this area involve working with data sources. The good news is that it’s not difficult to start learning the basics of SQL.
There are also huge advantages to be had from having some knowledge of SQL, when working in a data analysis role. This is because it helps with the navigation of large databases and the collection of data that is necessary to complete the requirements of the role.
A good level of business intelligence
It’s all very well being able to analyse data, but most roles require the ability to use the analysis to inform business decisions. For instance, analytics can help a business to understand how well its marketing campaigns are working. This understanding can be essential in growing a business.
Data is an essential aspect in the running of businesses and organizations. Analysing data correctly can be the difference between success and failure. This is why it’s so important for anyone undertaking a data analysis role to have the necessary skills. It’s essential for individuals to have at least a basic knowledge of SQL and Python. In addition, data analysis professionals need to be able to recognise patterns in data and use these patterns to help inform important business decisions. These are some of the general skills that are necessary in most roles where data analysis is a feature.