Glossary

Data analytics

Data analytics is the process of examining data to discover patterns, trends, and insights that can support better decision making. Businesses use data analytics to understand performance, customer behaviour, and opportunities for improvement.

In marketing and digital strategy, data analytics helps organisations move from guesswork to evidence-based decisions.

Why data analytics matters

Modern businesses generate large amounts of data through websites, advertising platforms, customer interactions, and internal systems. Without analysis, this data provides little value.

Data analytics helps businesses:

  • Understand how customers behave
  • Measure marketing performance
  • Identify trends and opportunities
  • Improve decision making

By turning data into insights, companies can make more informed strategic choices.

Types of data analytics

Different types of analytics help answer different questions.

Descriptive analytics
Explains what has already happened, such as how many people visited a website or purchased a product.

Diagnostic analytics
Examines why something happened by identifying patterns or relationships in the data.

Predictive analytics
Uses historical data to estimate what may happen in the future.

Prescriptive analytics
Suggests actions that may lead to better outcomes.

Each type provides a deeper level of understanding.

Data analytics in marketing

Data analytics is widely used in marketing to measure campaign performance and understand audience behaviour.

Marketers often analyse data such as:

  • Website traffic and engagement
  • Advertising performance
  • Conversion rates
  • Customer acquisition costs
  • Audience behaviour across channels

These insights help refine campaigns and improve marketing strategies.

Data analytics and technology

Analytics relies on tools and platforms that collect and process data. These tools often present information through dashboards, reports, and visualisations that make patterns easier to understand.

Modern analytics platforms can combine data from multiple sources, giving businesses a more complete view of their performance.

Data analytics in business strategy

Beyond marketing, data analytics is used across many areas of business, including operations, finance, and product development.

By analysing trends and behaviour, organisations can identify opportunities, manage risk, and improve efficiency.

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