However, do you know that you can make a curved line graph in Excel or Google Sheets ... Enter all data and insert a chart. Convert the Chart into Line. Select Smooth from the Customize tab.

Pie charts are a great way to present numerical data because they make comparing the magnitude of various numbers quick and easy, while also making the larger data set appreciable at a glance.

To create a chart in an Excel report sheet ... When you need to create a new report, you can just paste the new data into the data sheets, and the charts and graphs update automatically.