Skills Scale at Exit
|
Skills
|
2000
|
2001
|
2002
|
Total
|
|
N (Valid)
|
1176
|
1575
|
830
|
3581
|
|
Mean
|
8.28
|
8.29
|
8.14
|
8.25
|
|
Median
|
8.46
|
8.46
|
8.31
|
8.46
|
|
Std. Deviation
|
1.47
|
1.51
|
1.64
|
1.53
|
|
Variance
|
2.17
|
2.27
|
2.69
|
2.34
|
|
Minimum
|
2.54
|
1.62
|
1
|
1
|
|
Maximum
|
11
|
11
|
11
|
11
|
(Scale of 1-11)