In 2026, data analysis roles still depend heavily on two practical tools: Excel for cleaning, checking, and working through business data, and Tableau for turning that data into dashboards people ...
ChatGPT can assist with complex Excel formulas, including a VLOOKUP plus IFERROR to return not listed when no match appears.
Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and ...
NotebookLM is your next productivity powerhouse ...
Gold medallist Norway's Tormod Frostad and silver medallist Mac Forehand celebrate after the men's freestyle skiing big air finals at the 2026 Winter Olympics. Photo: AP Norway's remarkable ...