Table 4.
2 tailed t-test for Equality of Means of the Groups for Pain Incidence (Pain > 24 hrs).
| t | df | Sig. (2 tailed) | Mean difference | |
|---|---|---|---|---|
| Pain > 24 hr Equal variances assumed | −.062 | 186 | .951 | −.005 |
| Equal variances not assumed | −.062 | 184.662 | .951 | −.005 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.