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Onset of analgesia between the study groups
| Mean±SD | t* | P* | Significance | ||
|---|---|---|---|---|---|
| Ketorolac | Tramadol | ||||
| Onset of analgesia (min) | 14.43±3.072 | 3.21±1.085 | −34.43 | 0.00 | Highly significant |
*The statistical significance was less than 0.0001 so it was considered highly significant. Unpaired t-test, P<0.001, highly significant. SD: Standard deviation
