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Chapter 5 Properties and Characteristics of Data 147<br />

Assigning Properties to Columns<br />

Figure 5.20 Range Check Window<br />

5 Data Properties<br />

3 Type the lowest value you want the column to accept into the box beside a.<br />

4 Type the highest value you want the column to accept into the box beside b.<br />

5 Select which formula to use to set up the range. Remember that x is the value entered into the<br />

column, a is the beginning of the range, and b is the end of the range. For a single-sided range<br />

check, leave either a or b empty.<br />

6 Click OK. A checkmark ( ) now appears next to the column name in the data table’s column<br />

panel, indicating that the column contains a range check. Click the icon to make changes to the<br />

range check.<br />

Turning List/Range Checking Off<br />

To turn off list or range checking<br />

1 Right-click the column name.<br />

2 Select Validation > No Checking.<br />

Using Value Labels<br />

Value labels enable you to display a label instead of a value in each instance that the value appears.<br />

When you assign value labels, the labels appear in the data table instead of the original values, but the<br />

original values are not lost. They can be displayed by double-clicking the label.<br />

Also note the following points:<br />

• When your data table contains value labels, using the Search commands will search for actual<br />

values, but will not search for labels.<br />

• When your data table contains value labels, the row editor will display the label, and when the cell is<br />

highlighted for editing, it will show the actual value.<br />

• If you copy and paste a cell with a value label, the actual value is pasted.<br />

• Missing values can be labeled using Value Labels.<br />

To set up value labels<br />

1 In the data table, locate the column to which you want to apply the value label and double-click the

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