The Central Supplier Database (CSD) is a single database to serve as. the source of all supplier information for all spheres of government. The purpose of centralising governmentâs supplier database is. to reduce duplication of effort and cost for both supplier and. government while enabling electronic procurement processes.
This example teaches you how to add error bars to a chart in Excel. 1. Select the chart. 2. Click the + button on the right side of the chart, click the arrow next to Error Bars and then click More Options. Notice the shortcuts to quickly display error bars using the Standard Error, a percentage value of 5% or 1 standard deviation. The Format Error Bars pane appears.
Trace Error. When you see the Trace Error option you can click on it and there will be a drop down menu. The first option on the menu will indicate what kind of error Excel has detected. Other options will open up help for the particular error, show the calculation steps in the formula, open up the formula bar for manual editing, or allow you to see other error-editing options.