Error validating the formula for column
The data is set up so that, for example, cells C2 and D2 have the values for the positive and negative horizontal (X) error bars for the point defined by X and Y values in A2 and B2.Cells E2 and F2 have the values for the positive and negative vertical (Y) error bars for this point.Check out the Mr Excel tutorials for more information on how to properly use Excel VBA.A computed column is a virtual column that is not physically stored in the table, unless the column is marked PERSISTED.Below are archived posts from the Mr Excel Message Board about Microsoft Excel VBA.You will find lots of tips and tutorials for using visual basic in Excel.
However, you can individual custom error bar values to all points in a plotted series.
(If the chart has more than one series, and you had not specifically selected one series, there is an intermediate dialog asking which series to work with.) This dialog doesn’t look too unfamiliar.
But there is no obvious way to switch to the horizontal error bars.
(It was easier in 2003, where data entry took place directly on the main dialog, but we’re not talking about productivity today.) By default, each field contains a one element array with the element value equal to one.
You can enter another constant value, and you don’t need to type the equals sign or curly brackets; Excel will insert them. Make sure you delete the entire contents of the entry box before selecting a range, or at least select it all, or Excel will think you meant to enter something like the following, which will lead to an error message.