| |
Greece (N = 23)
|
Netherlands (N = 7)
|
UK (N = 5)
|
Between Country differences
|
|---|
|
Pre
|
Post
|
p value
|
Pre
|
Post
|
p value
|
Pre
|
Post
|
p value
|
Pre
|
Post
|
|---|
|
Knowledge (score 0–28)
|
|
Median [IQR]
|
16 [14–18]
|
19 [17–20]
|
0.001**
|
20 [17–21]
|
22 [20–22]
|
0.026*
|
20 [16.5–22]
|
23 [21–24]
|
0.041*
|
0.018*
|
0.001**
|
|
Attitude (score 0–11)
|
|
Median [IQR]
|
7 [6–9]
|
7 [6–9]
|
0.942
|
7 [6–10]
|
9 [7–10]
|
0.221
|
8 [7.5–9]
|
11 [9.5–11]
|
0.042*
|
0.472
|
0.001**
|
|
Skills (score 0–9)
|
|
Median [IQR]
|
6 [4–7]
|
5 [4–8]
|
0.156
|
4 [4–6]
|
6 [5–7]
|
0.047*
|
4 [3–6]
|
6 [5–7.5]
|
0.039*
|
0.450
|
0.787
|
|
Self-perceived cultural confidence (SPCC) (score 8–40)
|
|
Median [IQR]
|
26 [19.5–30.5]
|
28 [22–33]
|
0.057
|
25 [21–30]
|
28 [24–32]
|
0.234
|
30 [28–30.5]
|
32 [30.5–33.5]
|
0.068
|
0.259
|
0.169
|
- Differences between median pre- and post-test score within each country tested using Wilcoxon signed-rank test
- Differences between pre- and post-test scores between countries tested using Kruskall Wallis test
- IQR interquartile range
- * p < 0.05, ** p < 0.01, ***p < 0.001
