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- From your web browser go to https://www-iepm.slac.stanford.edu/pinger/excel.
- The filenames provide the metric, aggregation (daily or cumulative), and area etc.
- Using the browser you can sort the files by clicking on the headings in particular the 'Last Modified' and 'Name',
- Click on one of the files.
- This will create an Excel workbook for the chosen metric, for the country/state/county (column) for each day (row) the data was gathered.
- After opening the workbook the spreadsheet will be displayed.
- Clicking on the 'Chart1' tab at the bottom you will see a chart of the data.
- Moving the mouse over a line displays the relevant date and value.
- Clicking on a line will identify points on the line.
- You can use Excel tools to look at the chart data in more detail, e.g. some of the following, possibly in combination:
- the Zoom feature under the View tab
- re-formating the x-axis and y-axis limits to restrict the viewing area
- Using Log10 y scales
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