Levene's test for equality of variances | t-test for equality of means | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
F | Sig. | t | df | Sig. (2-tailed) | Mean difference | Std. Error difference | 95 % C. I of the difference | |||
Lower | Upper | |||||||||
Professionalism | Equal variances assumed | 3.789 | .053 | −1.084 | 298 | .279 | −1.94928 | 1.79819 | −5.48805 | 1.58949 |
Equal variances not assumed | −1.074 | 265.184 | .284 | −1.94928 | 1.81558 | −5.52407 | 1.62552 |