| Course | N | Mean | Std. deviation | Std. error mean | Skewness | Kurtosis | ||
---|---|---|---|---|---|---|---|---|---|
Statistic | Statistic | Statistic | Statistic | Statistic | Std. Error | Statistic | Std. Error | ||
Valid | Non-flipped | 30 | 3.60 | 4.789 | 0.874 | 0.293 | 0.427 | 0.516 | 0.833 |
Flipped | 31 | 6.48 | 5.464 | 0.981 | − 0.250 | 0.421 | 0.045 | 0.821 |