Group | N | Min | Max | Mean | SD | Skewness | Kurtosis | ||
---|---|---|---|---|---|---|---|---|---|
SE | SE | ||||||||
Experimental | |||||||||
Pre-test. List | 30 | 12.00 | 19.00 | 15.8667 | 1.92503 | −.512 | .427 | −.719 | .833 |
Post-test. List | 30 | 15.00 | 20.00 | 18.8667 | 1.19578 | −1.282 | .427 | 2.263 | .833 |
Valid N (listwise) | 30 | Â | Â | Â | Â | Â | Â | Â | Â |
Control | |||||||||
Pre-test. List | 30 | 12.00 | 19.00 | 15.1667 | 1.91335 | −.064 | .427 | −.902 | .833 |
Post-test. List | 30 | 15.00 | 20.00 | 17.6000 | 1.81184 | −.024 | .427 | −1.252 | .833 |
Valid N (listwise) | 30 | Â | Â | Â | Â | Â | Â | Â | Â |