Data analytics
is a set of a qualitative and quantitative approaches used to extract valuable
insight from all available historical and real-time data. The processes of data
analytics include data extraction, categorization of data, analyzing hidden
relations and patterns, and making profitable decisions.
All of today’s
organizations are data-driven and focus on achieving profit through customer
and marketing data. Data analytics try to make some sense of data in order to
make it useful in profit making.
Renowned
Companies using Data Analytics
There has been
an increase in analytical technologies and tools in the market. Various tools
are available for parsing of the data, data visualization tools, analytics
tools, and programming languages. Many large and small companies are employing
data analytics to remain competitive in the industry.
Companies like
Facebook, Amazon, and Microsoft use data analytics as their primary weapon in
the war for customers. They cannot survive without data analytics.
Amazon uses
data analytics to recommend customized and personalized products to
individuals. This customized experience increases Amazon’s site visits. Go to
Amazon and search for a particular product. Close their website and continue
with your normal surfing. You will notice similar types of products to the ones
you searched for on Amazon in the ad sections of various applications and
websites. This is definitely because of data analytics.
Facebook uses
data analytics to understand user interests. By doing this, they gain knowledge
about the products and services that are trending online and are popular in the
current market. Facebook uses its ad
columns and pages effectively to make a better profit. Along with this, users
get page and friend suggestions based on their analyzed interests and
activities.
Google is
considered a rich source of data. They support billions of searches each day,
serving as the data-intensive organization on earth. Google has the maximum
number of positions for data analysts each year.
Job Roles and
Responsibilities of a Data Analyst
A data analyst
studies data to find out important information on specific topics. For this,
the data analyst creates a survey and finds the appropriate survey participants
and collects information from them. The collected data is processed to improve
its quality and presented in different formats like reports and charts. The
collected data is also stored in warehouses for further reference.
Professionals
looking for a career in data analytics must have a deep and clear knowledge of
computer programs like Microsoft Access, SQL database, Microsoft Excel,
SharePoint, and others. Good
communication skills are also an essential requirement.
Data analysts
need to communicate with different departments within the company and with
different companies and individuals to be able to complete their responsibilities.
Data analysts have to work with supervisors, clients, and managers in order to
meet their business goals.
Primary Tasks
of Data Analyst
A data analyst
has to collect data, analyze it in various forms, and report it according to
the customer’s needs
A data analyst
should find different sources and types of data
A data analyst
must improve the process of data collection, presentation, analysis, model
building, and reporting
Data analyst
must collect a listing of requirements from different stakeholders and address
technical issues.
Resource box
If you would like to develop the skills necessary to apply to the renowned
companies mentioned above, data science course
Singapore courses in India will help you to achieve your dream job by all means. It gives you
hands-on training in all the processes of data analytics.
