Vectors, lists, arrays, matrices and data frames -- a look at five of the most fundamental data structures built into R. Among my colleagues, R is one of the fastest-growing programming languages.

Most entrepreneurs are learning the power of data in telling a story. And infographics, the visual representation of data, are increasingly popular as one of the mediums that tells a data story the ...

Excel dashboards have become an indispensable tool for professionals seeking to make data-driven decisions by consolidating key metrics and trends into a single, interactive, and visually appealing ...