Perception variable | Year | Mean (SD) | Significance |
---|---|---|---|
Organization | 2011 | 3.84 (.95) | P = 0.06 |
2012 | 4.38 (0.71) | ||
2013 | 3.97 (0.80) | ||
2014 | 4.11 (.85) | ||
Motivation | 2011 | 3.68 (1.01) | P < 0.01 |
2012 | 4.34 (0.65) | ||
2013 | 4.26 (0.86) | ||
2014 | 4.28 (.74) | ||
Retention | 2011 | 2.97 (0.99) | P < 0.05 |
2012 | 3.44 (0.76) | ||
2013 | 3.41 (0.74) | ||
2014 | 3.36 (.64) | ||
Concentration | 2011 | 2.68 (0.96) | P < 0.001 |
2012 | 3.38 (0.75) | ||
2013 | 3.68 (0.81) | ||
2014 | 3.56 (.84) |