[{"data":1,"prerenderedAt":81},["ShallowReactive",2],{"\u002Fblog\u002Fexcel-must-know-engineers":3,"more:\u002Fblog\u002Fexcel-must-know-engineers":62},{"id":4,"title":5,"body":6,"category":51,"date":52,"description":12,"extension":53,"image":54,"meta":55,"navigation":56,"path":57,"seo":58,"stem":59,"summary":60,"__hash__":61},"blog\u002Fblog\u002Fexcel-must-know-engineers.md","Excel Must-Know for Engineers",{"type":7,"value":8,"toc":47},"minimark",[9,13,44],[10,11,12],"p",{},"Excel remains the dominant tool for engineering calculations, data wrangling, and reporting across most industries. Modern Excel is dramatically more capable than the version most engineers learned on.",[10,14,15,16,20,21,20,24,27,28,31,32,35,36,39,40,43],{},"Dynamic arrays (introduced in Excel 365) allow a single formula to spill results across a range automatically. Functions like ",[17,18,19],"code",{},"FILTER",", ",[17,22,23],{},"SORT",[17,25,26],{},"UNIQUE",", and ",[17,29,30],{},"SEQUENCE"," eliminate entire categories of helper-column workarounds. ",[17,33,34],{},"XLOOKUP"," replaces ",[17,37,38],{},"VLOOKUP"," and ",[17,41,42],{},"HLOOKUP"," with a cleaner syntax, bidirectional search, and a proper not-found argument.",[10,45,46],{},"Power Query (Get & Transform) is the feature most engineers overlook. It provides a no-code ETL interface for connecting to databases, APIs, and files, cleaning and reshaping data, and refreshing results on demand. For recurring reports that previously required manual copy-paste, Power Query can reduce a thirty-minute task to a single click. Structured references in Excel Tables make formulas self-documenting and automatically expand as new rows are added.",{"title":48,"searchDepth":49,"depth":49,"links":50},"",2,[],"Tools","2023-01-25","md","\u002Fimages\u002Fblog\u002Fexcel-must-know-engineers.jpg",{},true,"\u002Fblog\u002Fexcel-must-know-engineers",{"title":5,"description":12},"blog\u002Fexcel-must-know-engineers","The spreadsheet features every engineer should master, such as dynamic arrays, XLOOKUP, Power Query, and structured references that make models easier to audit.","K88E1ZuTBGPgrsWKQ-zb00UVqE47wlWtdpmliVZLRPA",[63,69,75],{"path":64,"title":65,"date":66,"category":67,"image":68},"\u002Fblog\u002Fnatural-trend-curves","Natural Trend Curves","2023-09-14","Data Science","\u002Fimages\u002Fblog\u002Fnatural-trend-curves.jpg",{"path":70,"title":71,"date":72,"category":73,"image":74},"\u002Fblog\u002Fmedium-voltage-design-data-centers","Medium Voltage Design for Data Centers","2023-07-20","Engineering","\u002Fimages\u002Fblog\u002Fmedium-voltage-design-data-centers.jpg",{"path":76,"title":77,"date":78,"category":79,"image":80},"\u002Fblog\u002Fpython-for-matlab-users","Python for MATLAB Users and Vice Versa","2023-05-08","Programming","\u002Fimages\u002Fblog\u002Fpython-for-matlab-users.jpg",1792603211412]