In the Probability Density Function (PDF) dialog box, complete the following steps to specify your data:

- In Form of input, select one of the following options.
- A single value: Select this option to calculate the probability density value of a single x-value.
- A column of values: Select this option to calculate probability density values for multiple x-values. The x-values must be in a column in the worksheet.

- Enter a single x-value or a column that contains multiple x-values.
- In Value: Enter a single x-value.
- Values in: Enter the column that contains the x-values.