This repository includes assignments, and labs from the Data Analysis with R Specialization by Duke University on Coursera. It covers a range of topics in statistics and data analysis using R, ...

Thousands of years ago, our ancestors used symbols to track the sale of textile and agricultural products. New research suggests that these markings informed the development of writing Sarah Kuta ...

Here’s how it works. The world's oldest known system of writing was influenced by symbols used for trade — engravings found on cylinders used in the exchange of farming produce and textiles ...