In ancient times, people used basic data analysis to manage trade and resources. They counted goods and kept records on clay tablets.
In the 17th century, John Graunt laid the groundwork for modern statistics. By the 19th century, pioneers like Florence Nightingale used data to improve public health.
The early 20th century saw the rise of mechanical data processing with punch cards and early computers, making data analysis faster and more accurate.
Mid-century brought electronic computers. Companies like IBM developed mainframes that could process vast amounts of data.
The late 20th century revolutionized data analytics with personal computers, the internet, and the development of databases, allowing for more complex data analysis.
Today, we live in the era of big data and cloud computing. Advanced analytics and machine learning help us make sense of enormous data sets.
Data analytics has transformed how we understand our world. The journey continues as we unlock new insights every day.