تصميم الرسم البياني في التفوق
إنشاء عداد السرعة أو الرسم البياني. A gauge chart, also named as dial chart or speedometer chart which looks like a speedometer in cars using a needle to show information as a reading on a dial, when the data changes, the needle moves dynamically as well as below screenshot shown. LiveGap Charts is a free website where teachers can create and share all kinds of charts: line, bar, area, pie, radar, icon matrix, and more. Start with a template and then edit the data in the spreadsheet (or copy it from your own spreadsheet).