Table 5A.
SAS results with frequency of response.
| SAS results Table of group by response | |||
|---|---|---|---|
| Group | Response | ||
| Frequency | No | Yes | Total |
| pre | 33 | 1 | 34 |
| zpost | 20 | 14 | 34 |
| Total | 53 | 15 | 68 |
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