scores were calculated (table 3) and compared (table 4), using t test (Table 5). z test is also applied to compare the results from the t test (Table 6). Table 3: MH-IN Knowledge test – Students Time n Mean SD
Median
t0
74
59.3
13.9
60.0
t1
74
72.2
17.7
78.3
t2
73
57.8
17.9
60.0
Table 4: Change in score on knowledge test over time - Students
*
*p value < 0.001
Table 5: T test - students Time n (combined)
H0
p-value
t0 vs. t1
148
t1>t0
<0.001
t1 vs. t2
147
t2<t1
<0.001
t0 vs. t2
147
t2>t0
0.7167
Table 6: Wilcoxon-Mann-Whitney Test â&#x20AC;&#x201C; Students Time n (combined) Z-score
p-value
t0 vs. t1
<0.001
148
-4.607
Sun Life Financial Chair in Adolescent Mental Health
10