Is there a way to have Report Builder combine ranges of separate variables (for example, % of sample that selected 1-3 out of 10 for variable X or variable Y)?

Yes. You would use the form:

```
pctin(expression,true) – This gives you the percent of respondents where expression equals true.
```

For *expression*, we’ll use the criteria you explained:

```
(x >= 1 and x <= 3) or (y >= 1 and y <= 3)
```

So that gives the following RB syntax:

```
pctin((x >= 1 and x <= 3) or (y >= 1 and y <= 3), true)
```

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